Brownells 2-Piece Bolt Lapping Kit for Winchester Model 70

The Brownells 2-Piece Bolt Lapping Kit is a gunsmithing tool designed to lap and true the bolt lugs of the Winchester Model 70 rifle for improved lockup and accuracy. The kit provides the necessary tooling to ensure even lug contact and a smoother, more consistent bolt-to-receiver fit. Ideal for gunsmiths and serious precision rifle builders working on Winchester 70 platforms.