Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

Ensure your ammo fits perfectly with the 7-Hole Chamber Checker EGW .308 WIN. Avoid jams and misfires! 🔧 Reliable and durable construction.
  • EGW .308 WIN 7-HOLE CARTRIDGE CHECKER
  • EGW .308 WIN 7-HOLE CARTRIDGE CHECKER
  • EGW .308 WIN 7-HOLE CARTRIDGE CHECKER
  • EGW .308 WIN 7-HOLE CARTRIDGE CHECKER

EGW 7-HOLE CHAMBER CHECKERS - EGW .308 WIN 7-HOLE CARTRIDGE CHECKER

841370107759 296000222

Variations:

EGW .308 WIN 7-HOLE CARTRIDGE CHECKER
49.9 GBP 0 £49.90 *
Cartridge: 308 Winchester Product no.: 296000222
Backorderable
49.9 GBP 0 £49.90 *
EGW .223 REMINGTON 7-HOLE CARTRIDGE CHECKER
38.9 GBP 4 £38.90 *
Cartridge: 223 Remington Product no.: 296000190
In stock
38.9 GBP 4 £38.90 *
EGW .300 BLACKOUT 7-HOLE CARTRIDGE CHECKER
39.9 GBP 2 £39.90 *
Cartridge: 300 AAC Blackout Product no.: 296000221
In stock
39.9 GBP 2 £39.90 *
EGW .38 SUPER 7-HOLE CARTRIDGE CHECKER
32.9 GBP 5 £32.90 *
Cartridge: 38 Super Product no.: 296000226
In stock
32.9 GBP 5 £32.90 *
EGW 9MM LUGER 7-HOLE CARTRIDGE CHECKER
31.9 GBP 1 £31.90 *
Cartridge: 9 mm Luger Product no.: 296000252
In stock
31.9 GBP 1 £31.90 *
EGW 5.56X45MM NATO 7-HOLE CARTRIDGE CHECKER
37.9 GBP 0 £37.90 *
Cartridge: 5.56 mm NATO Product no.: 296000191
Backorderable
37.9 GBP 0 £37.90 *
EGW 10MM AUTO 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 10 mm Auto Product no.: 296000223
Backorderable
32.9 GBP 0 £32.90 *
EGW .357 MAGNUM 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 357 Magnum Product no.: 296000224
Backorderable
32.9 GBP 0 £32.90 *
EGW .40 S&W 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 40 S&W Product no.: 296000225
Backorderable
32.9 GBP 0 £32.90 *
EGW .45 ACP 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 45 Auto (ACP) Product no.: 296000227
Backorderable
32.9 GBP 0 £32.90 *
Cartridge: 380 Auto (ACP) Product no.: 296000202
Not available
26.9 GBP 0 £26.90 *
Cartridge: 30-06 Springfield Product no.: 296000220
Not available
54.9 GBP 0 £54.90 *
Cartridge: 44 Magnum Product no.: 296000268
Not available
31.9 GBP 0 £31.90 *
31.9 49.9 13 GBP
49.9 GBP £49.90

Prices inclusive of duty & VAT.

Product no.: 296000222

Mfr. No.: 70165

841370107759 Chamber Checkers help you avoid jams, misfires, feeding problems, and other malfunctions caused by out-of-spec ammo. Use with factory loaded ammunition as well as reloaded ammo prior to shooting to verify your ammunition is within SPEC. These 7-Hole checkers are machined from solid 6061 T6 aircraft grade aluminum and uses actual Clymer reamers to ensure the ammo matches your chamber. Measures minimum case diameter as well as maximum overall length. Anodized Matte Black.
Backorderable
1
2
3
4
5
6
7
8
9
10+

Variations:

EGW .308 WIN 7-HOLE CARTRIDGE CHECKER
49.9 GBP 0 £49.90 *
Cartridge: 308 Winchester Product no.: 296000222
Backorderable
49.9 GBP 0 £49.90 *
EGW .223 REMINGTON 7-HOLE CARTRIDGE CHECKER
38.9 GBP 4 £38.90 *
Cartridge: 223 Remington Product no.: 296000190
In stock
38.9 GBP 4 £38.90 *
EGW .300 BLACKOUT 7-HOLE CARTRIDGE CHECKER
39.9 GBP 2 £39.90 *
Cartridge: 300 AAC Blackout Product no.: 296000221
In stock
39.9 GBP 2 £39.90 *
EGW .38 SUPER 7-HOLE CARTRIDGE CHECKER
32.9 GBP 5 £32.90 *
Cartridge: 38 Super Product no.: 296000226
In stock
32.9 GBP 5 £32.90 *
EGW 9MM LUGER 7-HOLE CARTRIDGE CHECKER
31.9 GBP 1 £31.90 *
Cartridge: 9 mm Luger Product no.: 296000252
In stock
31.9 GBP 1 £31.90 *
EGW 5.56X45MM NATO 7-HOLE CARTRIDGE CHECKER
37.9 GBP 0 £37.90 *
Cartridge: 5.56 mm NATO Product no.: 296000191
Backorderable
37.9 GBP 0 £37.90 *
EGW 10MM AUTO 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 10 mm Auto Product no.: 296000223
Backorderable
32.9 GBP 0 £32.90 *
EGW .357 MAGNUM 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 357 Magnum Product no.: 296000224
Backorderable
32.9 GBP 0 £32.90 *
EGW .40 S&W 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 40 S&W Product no.: 296000225
Backorderable
32.9 GBP 0 £32.90 *
EGW .45 ACP 7-HOLE CARTRIDGE CHECKER
32.9 GBP 0 £32.90 *
Cartridge: 45 Auto (ACP) Product no.: 296000227
Backorderable
32.9 GBP 0 £32.90 *
Cartridge: 380 Auto (ACP) Product no.: 296000202
Not available
26.9 GBP 0 £26.90 *
Cartridge: 30-06 Springfield Product no.: 296000220
Not available
54.9 GBP 0 £54.90 *
Cartridge: 44 Magnum Product no.: 296000268
Not available
31.9 GBP 0 £31.90 *

Description:

Chamber Checkers help you avoid jams, misfires, feeding problems, and other malfunctions caused by out-of-spec ammo. Use with factory loaded ammunition as well as reloaded ammo prior to shooting to verify  your ammunition is within SPEC. These 7-Hole checkers are machined from solid 6061 T6 aircraft grade aluminum and uses actual Clymer reamers to ensure the ammo matches your chamber. Measures minimum case diameter as well as maximum overall length. Anodized Matte Black.

SPEC. These 7-Hole checkers are machined from solid 6061 T6 aircraft grade aluminum and uses actual Clymer reamers to ensure the ammo matches your chamber. Measures minimum case diameter as well as maximum overall length. Anodized Matte Black.

Top takeaways

  1. Chamber Checkers prevent malfunctions by verifying ammunition is within specification for .308 Winchester cartridges.
  2. Made from 6061 T6 aircraft grade aluminum and uses Clymer reamers for precise measurements.
  3. Can measure minimum case diameter and maximum overall length, finished with an anodized matte black coating.

Attributes

  • Cartridge: 308 Winchester
  • Delivery weight: 0.363kg
  • Shipping height: 32mm
  • Shipping width: 76mm
  • Shipping length: 76mm
  • UPC: 841370107759

Item details

Made in USA

Customers reviews

Customer ratings (4)

4 / 5
Not recommended

Brownells USA Not trustworthy 30/04/2018

The bullets pass well in the caliber (EGW) but do not enter the barrel of the revolver (Taurus 357).

Definitely recommended

Brownells USA One Arm shooter approved !!!! 10/01/2018

My EGW 223 bullet checker just came in today from Brownells. I have one arm and I never reload. My friends do some reloading for me sometimes. I bought two EGW bullets checkers and 4 LE Wilson max gauges to play with my ammo. I have a full case of 223 55grain Fiocchi (50 round) ammo. The first box , I found one round that would not sit flat. I am going to check my ammo before shooting for the rest of my life. I will be buying more ammo checkers in the furure. Real fun to play with , when the weather is bad outside.

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Back to top