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Home Reloading Measuring Tools Case Gauges & Headspace Tools EGW 7-HOLE CHAMBER CHECKERS Support
Best Product of 2024
Ensure your 5.56mm NATO ammo fits perfectly with the 7-Hole Chamber Checker 🔧. Avoid jams and misfires with precision-engineered tools!

EGW 7-HOLE CHAMBER CHECKERS

841370107735 296000191

Variations:

38.9 GBP 0 £38.90 *
Reordered
Cartridge: 5.56 mm NATO
Reordered
38.9 GBP 0 £38.90 *
Ask question
38.9 GBP 3 £38.90 *
In stock
Cartridge: 223 Remington
In stock
38.9 GBP 3 £38.90 *
Ask question
39.9 GBP 4 £39.90 *
In stock
Cartridge: 300 AAC Blackout
In stock
39.9 GBP 4 £39.90 *
Ask question
32.9 GBP 4 £32.90 *
In stock
Cartridge: 10 mm Auto
In stock
32.9 GBP 4 £32.90 *
Ask question
33.9 GBP 1 £33.90 *
In stock
Cartridge: 40 S&W
In stock
33.9 GBP 1 £33.90 *
Ask question
32.9 GBP 2 £32.90 *
In stock
Cartridge: 38 Super
In stock
32.9 GBP 2 £32.90 *
Ask question
31.9 GBP 2 £31.90 *
In stock
Cartridge: 45 Auto (ACP)
In stock
31.9 GBP 2 £31.90 *
Ask question
31.9 GBP 6 £31.90 *
In stock
Cartridge: 9 mm Luger
In stock
31.9 GBP 6 £31.90 *
Ask question
49.9 GBP 0 £49.90 *
Reordered
Cartridge: 308 Winchester
Reordered
49.9 GBP 0 £49.90 *
Ask question
32.9 GBP 0 £32.90 *
Reordered
Cartridge: 357 Magnum
Reordered
32.9 GBP 0 £32.90 *
Ask question
Not available
Cartridge: 380 Auto (ACP)
Not available
26.9 GBP 0 £26.90 *
Ask question
Not available
Cartridge: 30-06 Springfield
Not available
54.9 GBP 0 £54.90 *
Ask question
Not available
Cartridge: 44 Magnum
Not available
31.9 GBP 0 £31.90 *
Ask question
31.9 49.9 13 GBP
38.9 GBP 0 £38.90

Prices inclusive of duty & VAT.

Product no.: 296000191

Mfr Part: 70160

841370107735 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.
Reordered
4

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

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10+

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Wish List Ask question

Variations:

38.9 GBP 0 £38.90 *
Reordered
Cartridge: 5.56 mm NATO
Reordered
38.9 GBP 0 £38.90 *
Ask question
38.9 GBP 3 £38.90 *
In stock
Cartridge: 223 Remington
In stock
38.9 GBP 3 £38.90 *
Ask question
39.9 GBP 4 £39.90 *
In stock
Cartridge: 300 AAC Blackout
In stock
39.9 GBP 4 £39.90 *
Ask question
32.9 GBP 4 £32.90 *
In stock
Cartridge: 10 mm Auto
In stock
32.9 GBP 4 £32.90 *
Ask question
33.9 GBP 1 £33.90 *
In stock
Cartridge: 40 S&W
In stock
33.9 GBP 1 £33.90 *
Ask question
32.9 GBP 2 £32.90 *
In stock
Cartridge: 38 Super
In stock
32.9 GBP 2 £32.90 *
Ask question
31.9 GBP 2 £31.90 *
In stock
Cartridge: 45 Auto (ACP)
In stock
31.9 GBP 2 £31.90 *
Ask question
31.9 GBP 6 £31.90 *
In stock
Cartridge: 9 mm Luger
In stock
31.9 GBP 6 £31.90 *
Ask question
49.9 GBP 0 £49.90 *
Reordered
Cartridge: 308 Winchester
Reordered
49.9 GBP 0 £49.90 *
Ask question
32.9 GBP 0 £32.90 *
Reordered
Cartridge: 357 Magnum
Reordered
32.9 GBP 0 £32.90 *
Ask question
Not available
Cartridge: 380 Auto (ACP)
Not available
26.9 GBP 0 £26.90 *
Ask question
Not available
Cartridge: 30-06 Springfield
Not available
54.9 GBP 0 £54.90 *
Ask question
Not available
Cartridge: 44 Magnum
Not available
31.9 GBP 0 £31.90 *
Ask question

Description:

Top takeaways

  1. EGW 5.56x45mm NATO 7-Hole Cartridge Checker helps prevent firearm malfunctions by verifying that factory and reloaded ammunition are within specification.
  2. Made from 6061 T6 aircraft grade aluminum and uses Clymer reamers for precise measurement of minimum case diameter and maximum overall length.
  3. Anodized in Matte Black, these checkers are a part of the Case Gauges & Headspace Tools category, essential for shooters who prioritize safety and reliability.

Attributes

  • Cartridge: 5.56 mm NATO
  • Delivery weight: 0.295kg
  • Shipping height: 33mm
  • Shipping width: 69mm
  • Shipping length: 89mm
  • UPC : 841370107735

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.

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