Quickly check case length, diameter, and the overall cartridge length of your handloaded ammo.
Simply drop a loaded round into the precision made gauge, and if your cartridge fits the gauge, it'll fit your firearm. Gauge checks both chambering as well as cartridge length.
- Quickly confirms ammunition will fit your firearms chamber
- Easy-to-read engravings display caliber size
The RCBS Chamber / Cartridge Gauge is a one-piece, non-adjustable gauge designed to check all critical dimensions of pistol ammunition to insure proper fit.