Brownells M14/M1A Bolt Lapping Tool Body with Large Plunger

Professional bolt lapping tool specifically designed for M14 and M1A rifles. This gunsmithing tool includes the tool body and large plunger component for precision bolt face lapping operations. Essential for accurizing and maintaining proper bolt-to-barrel alignment on Springfield M14 and M1A rifle systems. Quality gunsmithing tool from Brownells for precision rifle work.