Lyman Ammo Checker Single Caliber 7.62x54R - 7833016

This Lyman Ammo Checker is a precision gauge machined from solid aluminum to SAAMI minimum chamber tolerances for verifying quality and consistency of both reloaded and factory ammunition. Simply drop a cartridge into the gauge to confirm it will chamber properly in your firearm. Designed specifically for 7.62x54R caliber.