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Ensure your rifle's safety with the Forster Belted Magnum Go Gauge. Perfect for accurate chamber length measurement! 🔍
  • FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL
  • FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL
  • FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL

FORSTER PRODUCTS, INC. FORSTER SAAMI RIMLESS HEADSPACE GAUGES - FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL

757253002816 319418250

Variations:

FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 0.5'' Length: 1.5'' Model Number: Belted Magnum GO Style: Go Gauge Weight: 0.094 lbs Width: 0.5'' Product no.: 319418250
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 2 £49.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle Go Style: Go Gauge Weight: 0.026 lbs Product no.: 319022043
In stock
49.9 GBP 2 £49.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle No-Go Style: No Go Gauge Weight: 0.026 lbs Product no.: 319022046
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington GO Style: Go Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223464
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 10 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223467
In stock
49.9 GBP 10 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield GO Style: Go Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306049
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield Field Style: Field Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306058
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 243 WIN; 7MM-08 NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: 43 Win; 7mm-08 No-Go Style: No Go Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308634
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. .243 WIN; 7MM-08 FIELD HEADSPACE GAUGE STEEL
48.9 GBP 1 £48.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: .243 Win; 7mm-08 Field Style: Field Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308638
In stock
48.9 GBP 1 £48.90 *
FORSTER PRODUCTS, INC. 222 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 2 £49.90 *
Cartridge: 222 Remington Color: Steel Height: 0.372'' Model Number: 223 Remington GO Style: Go Gauge Weight: 0.061 lbs Width: 0.372'' Product no.: 319418010
In stock
49.9 GBP 2 £49.90 *
FORSTER PRODUCTS, INC. 220 SWIFT GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 1 £46.90 *
Cartridge: 220 Swift Color: Steel Model Number: 220 Swift GO Style: Go Gauge Weight: 0.09 lbs Product no.: 319418050
In stock
46.9 GBP 1 £46.90 *
FORSTER PRODUCTS, INC. 220 SWIFT NO-GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 1 £46.90 *
Cartridge: 220 Swift Color: Steel Model Number: 220 Swift NO GO Style: No Go Gauge Weight: 0.09 lbs Product no.: 319418051
In stock
46.9 GBP 1 £46.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS GO GAUGE HEADSPACE GAUGE STEEL
47.9 GBP 2 £47.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts GO Style: Go Gauge Weight: 0.098 lbs Width: 0.47'' Product no.: 319418080
In stock
47.9 GBP 2 £47.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts NO GO Style: No Go Gauge Weight: 0.098 lbs Width: 0.47'' Product no.: 319418081
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 2 £45.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts Field Style: Field Gauge Weight: 0.1 lbs Width: 0.47'' Product no.: 319418082
In stock
45.9 GBP 2 £45.90 *
FORSTER PRODUCTS, INC. 6MM REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 6 mm/244 Remington, 6 mm Remington Color: Steel Model Number: 6mm Remington NO GO Style: No Go Gauge Weight: 0.098 lbs Product no.: 319418091
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 284 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 284 mm Winchester, 284 Winchester, 6 mm - 284 Winchester, 30/284 Winchester, 25/284 Winchester Color: Steel Model Number: 284 Winchster GO Style: Go Gauge Weight: 0.116 lbs Product no.: 319418110
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 284 WINCHESTER NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 284 mm Winchester, 284 Winchester, 6 mm - 284 Winchester, 30/284 Winchester, 25/284 Winchester Color: Steel Model Number: 284 Winchester NO GO Style: No Go Gauge Weight: 0.116 lbs Product no.: 319418111
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine NO GO Style: No Go Gauge Weight: 0.041 lbs Product no.: 319418121
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede GO Style: Go Gauge Weight: 0.098 lbs Product no.: 319418160
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede NO GO Style: No Go Gauge Weight: 0.098 lbs Product no.: 319418161
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 2'' Model Number: 30-30 Winchester GO Style: Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 319418220
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag GO Style: Go Gauge Weight: 0.076 lbs Width: 0.44'' Product no.: 319418230
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 2 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag NO GO Style: No Go Gauge Weight: 0.077 lbs Width: 0.44'' Product no.: 319418231
In stock
45.9 GBP 2 £45.90 *
FORSTER PRODUCTS, INC. 303 BRITISH GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British GO Style: Go Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418240
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. BELTED MAGNUM NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 0.5'' Length: 1.5'' Model Number: Belted Magnum NO GO Style: No Go Gauge Weight: 0.095 lbs Width: 0.5'' Product no.: 319418251
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. BELTED MAGNUM FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 1.5'' Length: 0.5'' Model Number: Belted Magnum Field Style: Field Gauge Weight: 0.094 lbs Width: 0.5'' Product no.: 319418252
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 7.62X51MM NATO (1.6330") GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 16 £49.90 *
Cartridge: 7.62 mm NATO Color: Steel Height: 0.469'' Length: 1.633'' Model Number: 7.62x51mm NATO (1.6330'') Go Style: Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 100010714
In stock
49.9 GBP 16 £49.90 *
FORSTER PRODUCTS, INC. 350 LEGEND GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 350 Legend Color: Steel Height: 0.375'' Length: 1.71'' Model Number: 350 Legend Go Style: Go Gauge Weight: 0.066 lbs Width: 0.375'' Product no.: 319000103
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL FIELD GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 2 £46.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel Field Style: Field Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102691
In stock
46.9 GBP 2 £46.90 *
FORSTER PRODUCTS, INC. 7.62X39 1.252 SAAMI GO HEADSPACE GAUGE STEEL
44.9 GBP 4 £44.90 *
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.5'' Length: 2'' Model Number: 7.62x39 1.252'' SAAMI Go Style: Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 430106385
In stock
44.9 GBP 4 £44.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle Field Style: Field Gauge Weight: 0.026 lbs Product no.: 319022049
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22 PPC, 6MM PPC GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 22 PPC, 6 PPC Color: Steel Height: 0.44'' Style: Go Gauge Weight: 0.07 lbs Width: 0.44'' Product no.: 319022050
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington Field Style: Field Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223470
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield NO GO Style: No Go Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306055
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 243 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: 243 Winchester GO Style: Go Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308630
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 222 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 222 Remington Color: Steel Height: 0.372'' Model Number: 223 Remington NO GO Style: No Go Gauge Weight: 0.061 lbs Width: 0.372'' Product no.: 319418011
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington GO Style: Go Gauge Weight: 0.083 lbs Width: 0.469'' Product no.: 319418040
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington NO GO Style: No Go Gauge Weight: 0.083 lbs Width: 0.469'' Product no.: 319418041
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington Field Style: Field Gauge Weight: 0.084 lbs Width: 0.469'' Product no.: 319418042
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 6MM REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 6 mm/244 Remington, 6 mm Remington Color: Steel Model Number: 6mm Remingotn GO Style: Go Gauge Weight: 0.098 lbs Product no.: 319418090
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 280 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 280 Remington Color: Steel Height: 0.469'' Model Number: 280 Remington GO Style: Go Gauge Weight: 0.117 lbs Width: 0.469'' Product no.: 319418100
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 280 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 280 Remington Color: Steel Height: 0.469'' Model Number: 280 Remington NO GO Style: No Go Gauge Weight: 0.116 lbs Width: 0.469'' Product no.: 319418101
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine GO Style: Go Gauge Weight: 0.041 lbs Product no.: 319418120
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine Field Style: Field Gauge Weight: 0.041 lbs Product no.: 319418122
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser GO Style: Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418150
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser NO GO Style: No Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418151
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser Field Style: Field Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418152
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede Field Style: Field Gauge Weight: 0.098 lbs Product no.: 319418162
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 30-30 Winchester NO GO Style: No Go Gauge Weight: 0.065 lbs Width: 0.5'' Product no.: 319418221
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 30-30 Winchester Field Style: Field Gauge Weight: 0.065 lbs Width: 0.5'' Product no.: 319418222
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag Field Style: Field Gauge Weight: 0.077 lbs Width: 0.44'' Product no.: 319418232
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 303 BRITISH NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British NO GO Style: No Go Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418241
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 303 BRITISH FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British Field Style: Field Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418242
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 7.62X54R FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 7.62 x 54 mm Russian Color: Black Height: 1.19'' Length: 0.44'' Model Number: 7.62x54R Field Style: Field Gauge Weight: 0.094 lbs Width: 0.44'' Product no.: 319000004
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 300 BLACKOUT FIELD GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.085'' Model Number: 300 Blackout Field Style: Field Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000022
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 300 BLACKOUT GO GAUGE HEADSPACE GUAGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.079'' Model Number: 300 Blackout Go Style: Go Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000027
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 300 AAC BLACKOUT NO-GO GAUGE HEADSPACE GAUGE STEEL
48.9 GBP 0 £48.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.082'' Model Number: 300 AAC Blackout No Go Style: No Go Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000017
Backorderable
48.9 GBP 0 £48.90 *
FORSTER PRODUCTS, INC. 6.5MM CREEDMOOR FIELD GAUGE HEADSPACE GAUGE STEEL
44.9 GBP 0 £44.90 *
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.469'' Length: 1.549'' Model Number: 6.5mm Creedmoor Field Style: Field Gauge Weight: 0.066 lbs Width: 0.469'' Product no.: 319000023
Backorderable
44.9 GBP 0 £44.90 *
FORSTER PRODUCTS, INC. 6.5MM CREEDMOOR NO GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.469'' Length: 1.541'' Model Number: 6.5mm Creedmoor No Go Style: No Go Gauge Weight: 0.066 lbs Width: 0.469'' Product no.: 319000018
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 350 LEGEND NO GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 350 Legend Color: Steel Height: 0.375'' Model Number: 350 Legend NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 0.375'' Product no.: 319000104
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL GO GAUGE HEADSPACE GAUGE STEEL
43.9 GBP 0 £43.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel Go Style: Go Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102689
Backorderable
43.9 GBP 0 £43.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL NO GO GAUGE HEADSPACE GAUGE STEEL
43.9 GBP 0 £43.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel No Go Style: No Go Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102690
Backorderable
43.9 GBP 0 £43.90 *
FORSTER PRODUCTS, INC. 6.5 PRC GO HEADSPACE GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC GO Style: Go Gauge Weight: 0.066 lbs Width: 1'' Product no.: 430105155
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 6.5 PRC NO GO HEADSPACE GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 1'' Product no.: 430105157
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 7.62X39 1.252 SAAMI NO GO GAUGE HEADSPACE GAUGE STEEL
44.9 GBP 0 £44.90 *
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.5'' Length: 2'' Model Number: 7.62x39 1.252'' SAAMI No Go Style: No Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 430106386
Backorderable
44.9 GBP 0 £44.90 *
Cartridge: 222 Remington Color: Steel Model Number: 223 Remington Field Style: Field Gauge Weight: 0.061 lbs Product no.: 319418012
Not available
45.9 GBP 0 £45.90 *
Cartridge: 222 Remington Mag Color: Steel Height: 0.5'' Length: 2'' Model Number: 222 Rem Mag Field Style: Field Weight: 0.1 lbs Width: 0.5'' Product no.: 749003171
Not available
32.9 GBP 0 £32.90 *
Cartridge: PPC Family Color: Steel Height: 0.5'' Length: 2'' Model Number: PPC Famly Field Style: Field Weight: 0.1 lbs Width: 0.5'' Product no.: 749003174
Not available
31.9 GBP 0 £31.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC Field Style: Field Weight: 0.066 lbs Width: 1'' Product no.: 430105156
Not available
38.9 GBP 0 £38.90 *
43.9 49.9 70 GBP
45.9 GBP £45.90

Prices inclusive of duty & VAT.

Product no.: 319418250

Mfr. No.: BG300MG

757253002816 FORSTER SAAMI RIMLESS HEADSPACE GAUGES The Forster Headspace Gauges are precision instruments designed to help gunsmiths and firearm enthusiasts accurately measure the headspace of rifle chambers, ensuring firearms operate safely and reliably. Proper headspace is critical for preventing malfunctions such as misfires, case ruptures, or excessive wear, which can compromise both performance and safety. These gauges are indispensable when chambering new barrels, performing routine maintenance, or evaluating used firearms for purchase. Key Features: Precision Engineering: Machined to exacting SAAMI specifications, these gauges provide accurate measurements to verify that a firearm's chamber meets industry standards. Variety of Gauges: Available in "Go," "No-Go," and "Field" configurations, each gauge serves a specific purpose: Go Gauge: Confirms the minimum chamber size, ensuring the firearm will chamber and fire a cartridge safely. No-Go Gauge: Checks that the chamber does not exceed the maximum recommended headspace; the bolt should not close on this gauge. Field Gauge: Used to determine the absolute maximum safe headspace; if the bolt closes on this gauge, the firearm is considered unsafe to shoot. Durable Construction: Crafted from high-grade steel and hardened for longevity, these gauges withstand repeated use without compromising accuracy. Specifications: Material: Hardened steel Dimensions: Specific to each caliber and gauge type Compliance: Manufactured to SAAMI specifications Customer Insights: Customers commend the Forster Headspace Gauges for their precision and reliability. The clear differentiation between "Go," "No-Go," and "Field" gauges allows users to perform comprehensive headspace assessments confidently. The durable construction ensures that the gauges maintain their integrity and accuracy over time, even with frequent use. Users also appreciate the wide range of calibers available, making it easy to find the appropriate gauge for various firearms. Incorporating the Forster Headspace Gauges into your gunsmithing toolkit ensures that your rifle chambers are within safe operational limits, enhancing both safety and performance.
Backorderable
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Variations:

FORSTER PRODUCTS, INC. BELTED MAGNUM GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 0.5'' Length: 1.5'' Model Number: Belted Magnum GO Style: Go Gauge Weight: 0.094 lbs Width: 0.5'' Product no.: 319418250
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 2 £49.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle Go Style: Go Gauge Weight: 0.026 lbs Product no.: 319022043
In stock
49.9 GBP 2 £49.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle No-Go Style: No Go Gauge Weight: 0.026 lbs Product no.: 319022046
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington GO Style: Go Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223464
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 10 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223467
In stock
49.9 GBP 10 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield GO Style: Go Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306049
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield Field Style: Field Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306058
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 243 WIN; 7MM-08 NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: 43 Win; 7mm-08 No-Go Style: No Go Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308634
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. .243 WIN; 7MM-08 FIELD HEADSPACE GAUGE STEEL
48.9 GBP 1 £48.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: .243 Win; 7mm-08 Field Style: Field Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308638
In stock
48.9 GBP 1 £48.90 *
FORSTER PRODUCTS, INC. 222 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 2 £49.90 *
Cartridge: 222 Remington Color: Steel Height: 0.372'' Model Number: 223 Remington GO Style: Go Gauge Weight: 0.061 lbs Width: 0.372'' Product no.: 319418010
In stock
49.9 GBP 2 £49.90 *
FORSTER PRODUCTS, INC. 220 SWIFT GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 1 £46.90 *
Cartridge: 220 Swift Color: Steel Model Number: 220 Swift GO Style: Go Gauge Weight: 0.09 lbs Product no.: 319418050
In stock
46.9 GBP 1 £46.90 *
FORSTER PRODUCTS, INC. 220 SWIFT NO-GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 1 £46.90 *
Cartridge: 220 Swift Color: Steel Model Number: 220 Swift NO GO Style: No Go Gauge Weight: 0.09 lbs Product no.: 319418051
In stock
46.9 GBP 1 £46.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS GO GAUGE HEADSPACE GAUGE STEEL
47.9 GBP 2 £47.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts GO Style: Go Gauge Weight: 0.098 lbs Width: 0.47'' Product no.: 319418080
In stock
47.9 GBP 2 £47.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts NO GO Style: No Go Gauge Weight: 0.098 lbs Width: 0.47'' Product no.: 319418081
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 257 ROBERTS FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 2 £45.90 *
Cartridge: 257 Roberts, 7 mm Mauser (7 x 57 mm Mauser) Color: Steel Height: 0.47'' Model Number: 257 Roberts Field Style: Field Gauge Weight: 0.1 lbs Width: 0.47'' Product no.: 319418082
In stock
45.9 GBP 2 £45.90 *
FORSTER PRODUCTS, INC. 6MM REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 6 mm/244 Remington, 6 mm Remington Color: Steel Model Number: 6mm Remington NO GO Style: No Go Gauge Weight: 0.098 lbs Product no.: 319418091
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 284 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 284 mm Winchester, 284 Winchester, 6 mm - 284 Winchester, 30/284 Winchester, 25/284 Winchester Color: Steel Model Number: 284 Winchster GO Style: Go Gauge Weight: 0.116 lbs Product no.: 319418110
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 284 WINCHESTER NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 284 mm Winchester, 284 Winchester, 6 mm - 284 Winchester, 30/284 Winchester, 25/284 Winchester Color: Steel Model Number: 284 Winchester NO GO Style: No Go Gauge Weight: 0.116 lbs Product no.: 319418111
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 1 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine NO GO Style: No Go Gauge Weight: 0.041 lbs Product no.: 319418121
In stock
49.9 GBP 1 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 4 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede GO Style: Go Gauge Weight: 0.098 lbs Product no.: 319418160
In stock
49.9 GBP 4 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede NO GO Style: No Go Gauge Weight: 0.098 lbs Product no.: 319418161
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 2'' Model Number: 30-30 Winchester GO Style: Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 319418220
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag GO Style: Go Gauge Weight: 0.076 lbs Width: 0.44'' Product no.: 319418230
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 2 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag NO GO Style: No Go Gauge Weight: 0.077 lbs Width: 0.44'' Product no.: 319418231
In stock
45.9 GBP 2 £45.90 *
FORSTER PRODUCTS, INC. 303 BRITISH GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British GO Style: Go Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418240
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. BELTED MAGNUM NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 0.5'' Length: 1.5'' Model Number: Belted Magnum NO GO Style: No Go Gauge Weight: 0.095 lbs Width: 0.5'' Product no.: 319418251
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. BELTED MAGNUM FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 1 £45.90 *
Cartridge: 300 H&H Magnum, 300 Weatherby Magnum, 7 mm Remington Magnum, 257 Weatherby Magnum, 270 Weatherby Magnum, 7 mm Weatherby Magnum, 257 STW (Shooting Times Westerner), 6.5 STW, 264 Winchester Magnum, 6.5mm Remington Magnum, CKK Color: Steel Height: 1.5'' Length: 0.5'' Model Number: Belted Magnum Field Style: Field Gauge Weight: 0.094 lbs Width: 0.5'' Product no.: 319418252
In stock
45.9 GBP 1 £45.90 *
FORSTER PRODUCTS, INC. 7.62X51MM NATO (1.6330") GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 16 £49.90 *
Cartridge: 7.62 mm NATO Color: Steel Height: 0.469'' Length: 1.633'' Model Number: 7.62x51mm NATO (1.6330'') Go Style: Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 100010714
In stock
49.9 GBP 16 £49.90 *
FORSTER PRODUCTS, INC. 350 LEGEND GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 3 £49.90 *
Cartridge: 350 Legend Color: Steel Height: 0.375'' Length: 1.71'' Model Number: 350 Legend Go Style: Go Gauge Weight: 0.066 lbs Width: 0.375'' Product no.: 319000103
In stock
49.9 GBP 3 £49.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL FIELD GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 2 £46.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel Field Style: Field Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102691
In stock
46.9 GBP 2 £46.90 *
FORSTER PRODUCTS, INC. 7.62X39 1.252 SAAMI GO HEADSPACE GAUGE STEEL
44.9 GBP 4 £44.90 *
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.5'' Length: 2'' Model Number: 7.62x39 1.252'' SAAMI Go Style: Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 430106385
In stock
44.9 GBP 4 £44.90 *
FORSTER PRODUCTS, INC. 22 LONG RIFLE FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22 Long Rifle, 22 Short, 22 Long, 22 Match Color: Steel Model Number: 22 Long Rifle Field Style: Field Gauge Weight: 0.026 lbs Product no.: 319022049
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22 PPC, 6MM PPC GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 22 PPC, 6 PPC Color: Steel Height: 0.44'' Style: Go Gauge Weight: 0.07 lbs Width: 0.44'' Product no.: 319022050
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 223 REMINGTON FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 223 Remington Color: Steel Height: 0.366'' Model Number: 223 Remington Field Style: Field Gauge Weight: 0.066 lbs Width: 0.366'' Product no.: 319223470
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30-06 SPRINGFIELD NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30-06 Springfield, 270 Winchester, 25-06 Remington, 338-06, 35 Whelen, 6.5-06, 8 mm-06 Color: Steel Height: 0.47'' Model Number: 30-06 Springfield NO GO Style: No Go Gauge Weight: 0.112 lbs Width: 0.47'' Product no.: 319306055
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 243 WINCHESTER GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 308 Winchester, 243 Winchester, 7 mm - 08 Remington Color: Steel Height: 0.469'' Model Number: 243 Winchester GO Style: Go Gauge Weight: 0.097 lbs Width: 0.469'' Product no.: 319308630
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 222 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 222 Remington Color: Steel Height: 0.372'' Model Number: 223 Remington NO GO Style: No Go Gauge Weight: 0.061 lbs Width: 0.372'' Product no.: 319418011
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington GO Style: Go Gauge Weight: 0.083 lbs Width: 0.469'' Product no.: 319418040
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington NO GO Style: No Go Gauge Weight: 0.083 lbs Width: 0.469'' Product no.: 319418041
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 22-250 REMINGTON FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 22-250 Remington Color: Steel Height: 0.469'' Model Number: 22-250 Remington Field Style: Field Gauge Weight: 0.084 lbs Width: 0.469'' Product no.: 319418042
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 6MM REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 6 mm/244 Remington, 6 mm Remington Color: Steel Model Number: 6mm Remingotn GO Style: Go Gauge Weight: 0.098 lbs Product no.: 319418090
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 280 REMINGTON GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 280 Remington Color: Steel Height: 0.469'' Model Number: 280 Remington GO Style: Go Gauge Weight: 0.117 lbs Width: 0.469'' Product no.: 319418100
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 280 REMINGTON NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 280 Remington Color: Steel Height: 0.469'' Model Number: 280 Remington NO GO Style: No Go Gauge Weight: 0.116 lbs Width: 0.469'' Product no.: 319418101
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine GO Style: Go Gauge Weight: 0.041 lbs Product no.: 319418120
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30 M1 CARBINE FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 30 Carbine Color: Steel Model Number: 30 M1 Carbine Field Style: Field Gauge Weight: 0.041 lbs Product no.: 319418122
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser GO Style: Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418150
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser NO GO Style: No Go Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418151
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 8X57MM MAUSER FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 8 mm Mauser (8 x 57 mm Mauser) Color: Steel Height: 0.469'' Model Number: 8x57mm Mauser Field Style: Field Gauge Weight: 0.103 lbs Width: 0.469'' Product no.: 319418152
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 6.5X55MM SWEDE FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 x 55 mm Swedish Mauser Color: Steel Model Number: 6.5x55mm Swede Field Style: Field Gauge Weight: 0.098 lbs Product no.: 319418162
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER NO-GO GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 30-30 Winchester NO GO Style: No Go Gauge Weight: 0.065 lbs Width: 0.5'' Product no.: 319418221
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30-30 WINCHESTER FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-30 Winchester, 219 Zipper, 25-35 Winchester, 7-30 Waters, 30 Herrett, 32 Winchester Special, 32-40 Winchester, 356 Winchester, 303 Savage, 307 Winchester, 219 Donaldson Wasp, 22 Savage High Power, 375 Win Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 30-30 Winchester Field Style: Field Gauge Weight: 0.065 lbs Width: 0.5'' Product no.: 319418222
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 30-40 KRAG FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 30-40 Krag Color: Steel Height: 0.44'' Model Number: 30-40 Krag Field Style: Field Gauge Weight: 0.077 lbs Width: 0.44'' Product no.: 319418232
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 303 BRITISH NO-GO GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British NO GO Style: No Go Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418241
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 303 BRITISH FIELD GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 303 British Color: Steel Height: 0.5'' Length: 1.5'' Model Number: 303 British Field Style: Field Gauge Weight: 0.074 lbs Width: 0.5'' Product no.: 319418242
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 7.62X54R FIELD GAUGE HEADSPACE GAUGE STEEL
45.9 GBP 0 £45.90 *
Cartridge: 7.62 x 54 mm Russian Color: Black Height: 1.19'' Length: 0.44'' Model Number: 7.62x54R Field Style: Field Gauge Weight: 0.094 lbs Width: 0.44'' Product no.: 319000004
Backorderable
45.9 GBP 0 £45.90 *
FORSTER PRODUCTS, INC. 300 BLACKOUT FIELD GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.085'' Model Number: 300 Blackout Field Style: Field Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000022
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 300 BLACKOUT GO GAUGE HEADSPACE GUAGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.079'' Model Number: 300 Blackout Go Style: Go Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000027
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 300 AAC BLACKOUT NO-GO GAUGE HEADSPACE GAUGE STEEL
48.9 GBP 0 £48.90 *
Cartridge: 300 AAC Blackout Color: Steel Height: 0.372'' Length: 1.082'' Model Number: 300 AAC Blackout No Go Style: No Go Gauge Weight: 0.066 lbs Width: 0.372'' Product no.: 319000017
Backorderable
48.9 GBP 0 £48.90 *
FORSTER PRODUCTS, INC. 6.5MM CREEDMOOR FIELD GAUGE HEADSPACE GAUGE STEEL
44.9 GBP 0 £44.90 *
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.469'' Length: 1.549'' Model Number: 6.5mm Creedmoor Field Style: Field Gauge Weight: 0.066 lbs Width: 0.469'' Product no.: 319000023
Backorderable
44.9 GBP 0 £44.90 *
FORSTER PRODUCTS, INC. 6.5MM CREEDMOOR NO GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.469'' Length: 1.541'' Model Number: 6.5mm Creedmoor No Go Style: No Go Gauge Weight: 0.066 lbs Width: 0.469'' Product no.: 319000018
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 350 LEGEND NO GO GAUGE HEADSPACE GAUGE STEEL
46.9 GBP 0 £46.90 *
Cartridge: 350 Legend Color: Steel Height: 0.375'' Model Number: 350 Legend NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 0.375'' Product no.: 319000104
Backorderable
46.9 GBP 0 £46.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL GO GAUGE HEADSPACE GAUGE STEEL
43.9 GBP 0 £43.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel Go Style: Go Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102689
Backorderable
43.9 GBP 0 £43.90 *
FORSTER PRODUCTS, INC. 6.5 GRENDEL NO GO GAUGE HEADSPACE GAUGE STEEL
43.9 GBP 0 £43.90 *
Cartridge: 6.5 Grendel Color: Steel Height: 0.43'' Length: 1.34'' Model Number: 6.5 Grendel No Go Style: No Go Gauge Weight: 0.06 lbs Width: 0.43'' Product no.: 430102690
Backorderable
43.9 GBP 0 £43.90 *
FORSTER PRODUCTS, INC. 6.5 PRC GO HEADSPACE GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC GO Style: Go Gauge Weight: 0.066 lbs Width: 1'' Product no.: 430105155
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 6.5 PRC NO GO HEADSPACE GAUGE HEADSPACE GAUGE STEEL
49.9 GBP 0 £49.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC NO GO Style: No Go Gauge Weight: 0.066 lbs Width: 1'' Product no.: 430105157
Backorderable
49.9 GBP 0 £49.90 *
FORSTER PRODUCTS, INC. 7.62X39 1.252 SAAMI NO GO GAUGE HEADSPACE GAUGE STEEL
44.9 GBP 0 £44.90 *
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.5'' Length: 2'' Model Number: 7.62x39 1.252'' SAAMI No Go Style: No Go Gauge Weight: 0.1 lbs Width: 0.5'' Product no.: 430106386
Backorderable
44.9 GBP 0 £44.90 *
Cartridge: 222 Remington Color: Steel Model Number: 223 Remington Field Style: Field Gauge Weight: 0.061 lbs Product no.: 319418012
Not available
45.9 GBP 0 £45.90 *
Cartridge: 222 Remington Mag Color: Steel Height: 0.5'' Length: 2'' Model Number: 222 Rem Mag Field Style: Field Weight: 0.1 lbs Width: 0.5'' Product no.: 749003171
Not available
32.9 GBP 0 £32.90 *
Cartridge: PPC Family Color: Steel Height: 0.5'' Length: 2'' Model Number: PPC Famly Field Style: Field Weight: 0.1 lbs Width: 0.5'' Product no.: 749003174
Not available
31.9 GBP 0 £31.90 *
Cartridge: 6.5 PRC Color: Steel Height: 1'' Length: 3'' Model Number: 6.5 PRC Field Style: Field Weight: 0.066 lbs Width: 1'' Product no.: 430105156
Not available
38.9 GBP 0 £38.90 *

Description:

Absolutely Essential For Accurate, Safe, Chamber Work
FORSTER SAAMI RIMLESS HEADSPACE GAUGES The Forster Headspace Gauges are precision instruments designed to help gunsmiths and firearm enthusiasts accurately measure the headspace of rifle chambers, ensuring firearms operate safely and reliably. Proper headspace is critical for preventing malfunctions such as misfires, case ruptures, or excessive wear, which can compromise both performance and safety. These gauges are indispensable when chambering new barrels, performing routine maintenance, or evaluating used firearms for purchase. Key Features: Precision Engineering: Machined to exacting SAAMI specifications, these gauges provide accurate measurements to verify that a firearm's chamber meets industry standards. Variety of Gauges: Available in "Go," "No-Go," and "Field" configurations, each gauge serves a specific purpose: Go Gauge: Confirms the minimum chamber size, ensuring the firearm will chamber and fire a cartridge safely. No-Go Gauge: Checks that the chamber does not exceed the maximum recommended headspace; the bolt should not close on this gauge. Field Gauge: Used to determine the absolute maximum safe headspace; if the bolt closes on this gauge, the firearm is considered unsafe to shoot. Durable Construction: Crafted from high-grade steel and hardened for longevity, these gauges withstand repeated use without compromising accuracy. Specifications: Material: Hardened steel Dimensions: Specific to each caliber and gauge type Compliance: Manufactured to SAAMI specifications Customer Insights: Customers commend the Forster Headspace Gauges for their precision and reliability. The clear differentiation between "Go," "No-Go," and "Field" gauges allows users to perform comprehensive headspace assessments confidently. The durable construction ensures that the gauges maintain their integrity and accuracy over time, even with frequent use. Users also appreciate the wide range of calibers available, making it easy to find the appropriate gauge for various firearms. Incorporating the Forster Headspace Gauges into your gunsmithing toolkit ensures that your rifle chambers are within safe operational limits, enhancing both safety and performance.

SPECS: Machined Steel. Size varies with caliber and gauge style. NOTE: Gauges Interchangeable between calibers have same Stock #. .30-30 Cartridges are .219 Wasp, .219 Zipper, .22 Sav HP, .30-30, .32 Win Spl, .32-40, .375 Win and .38-55. .30-06 Cartridges are .25-06, .270 Win, .30-06, 8mm-06, .338-06 and .35 Whelen. Magnum Cartridges are .257 Weatherby, .264 Win, 6.5 Rem Mag, .270 Weatherby, .275 H&H, 7mm Rem Mag, 7mm Weatherby, 7x61 S&H, .300 H&H, .300 Win Mag, .30-338, .300 Weatherby, .308 Norma, 8mm Mag, .338 Win, .340 Weatherby, .350 Rem Mag, .358 Norma, .375 H&H, .416 Rem Mag and .458 Win.

Top takeaways

  1. The Forster Belted Magnum Go Gauge is essential for checking the headspace when chambering a new barrel or purchasing a used gun to ensure safety and accuracy.
  2. These gauges are manufactured by Forster Products, Inc. to SAAMI specifications and are made of machined steel, with the size varying by caliber and gauge style.
  3. The gauges are compatible with a variety of cartridges, including 300 H&H Magnum, 300 Weatherby Magnum, and various others across different calibers such as .30-30 and .30-06.

Attributes

  • Cartridge: 264 Winchester Magnum,6.5mm Remington Magnum,257 STW (Shooting Times Westerner),257 Weatherby Magnum,6.5 STW,270 Weatherby Magnum,7 mm Remington Magnum,7 mm Weatherby Magnum,300 H&H Magnum,300 Weatherby Magnum,CKK
  • Colour: Steel
  • Height: 0.5''
  • Length: 1.5''
  • Material: Steel
  • Model Number: Belted Magnum GO
  • Style: Go Gauge
  • Weight: 0.094 lbs
  • Width: 0.5''
  • Delivery weight: 0.045kg
  • Shipping height: 25mm
  • Shipping width: 86mm
  • Shipping length: 86mm
  • UPC: 757253002816

Item details

Made in USA

Customers reviews

Customer ratings (13)

3.9 / 5
Definitely recommended

Brownells USA Unusual headspace gage 08/09/2017

Brownells located .303 British GO and NO-GO gages. It took a while to get these out-of-stock items, but Brownells kept my purchase record and sent the items when they came back in stock. Today I discovered I now also needed a .303 British FIELD gage, and I am convinced that my FIELD gage will arrive when back in stock. They stick with it. THANKS!!!

Not recommended

Brownells USA NOT useful for Surplus Military Rifles 24/08/2014

I expected this gauge to conform to Military specification of the Enfield No4 MK1. After purchasing both GO & NO-GO, I found out these gauges give false readings as they are not intended for proper Headspace gauging. I'm hopeful Brownells will accept these gauges in return and provide me with the proper Military Spec gauges.

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