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Ammo Chamber Checker .223 50-hole
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Ammo Chamber Checker .223 50-hole

Product #: 70151
Price: $200.00


In Stock
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Material: 6061 T6 Aluminum
Finish: Black Anodized     
Width: 3.2"
Height: 2.26"
Spacing of Holes Center to Center: .6"

EGW’s Chamber Checkers are machined from solid 6061 T6 aircraft grade aluminum. 

While some companies use boring bars to make chamber checkers, EGW uses the actual Clymer reamers that are used to chamber barrels.

Anodized matte black for durability.

Measures min case diameter.

Measures max overall length.

These 50 hole chamber checkers do not line up with plastic factory ammo trays.

Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to

Product Reviews

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Reviewed by Scott
08/20/2015 - 04:33:26 PM
Saved our butts
We are a small ammunition manufacturing facility. These case gauges are in my mind match quality. If it chambers in an EGW gauge it will chamber in ANY gun! EGW has improved our quality control to the point that we have no issues with our remanufactured ammo feeding in any gun on the market. Other checkers on the market have not met the standards needed to feed all firearms manufacturers guns. The cost is also half of custom made gauges. Thank you EGW for a product that is helping us grow our business by ensuring we manufacture the highest quality remanufactured ammunition on the market.

Scott Long
Patriot Outfitters Guns .com
Saint Marys KS