Uncompromising Durability: Made from solid blocks of high quailty and dualiable aluminum, The aluminum body and bullet inserts are completely static-free to eliminate powder cling.
Precision Verification: Every gauges are meticulously cut to SAAMI minimum chamber dimensions, ensuring accurate and safe chamber fit.These gauge holes enable reloaders to rapidly verify the compatibility of their ammunition with their chamber.
Effortless Compatibility: Place a loaded round into the designated cartridge gauge hole. Drop your loaded rounds into the gauge – if it fits, it's a go for gun's chamber. Cartridge checkers are available for handgun calibers: 380 Auto, 9mm Luger, 38 Super, 40 S&W, 45 ACP, 38/357, 44 Mag/Spl, and 45 Colt.
Caliber Clarity: Each gauge is engraved with the specific caliber, making identification a breeze. Every cartridge checkers gauge are precisely machined to SAAMI minimum chamber dimensions.