Lyman Ammo Checker Single Caliber .50 Beowulf - 7833028

The Lyman Ammo Checker is a precision aluminum gauge designed to verify the quality and consistency of both reloaded and factory ammunition. Machined to SAAMI minimum chamber tolerances with custom tooling, it allows shooters to quickly verify cartridge compatibility by simply dropping rounds into the gauge. If the cartridge fits, it will chamber properly in your firearm.