Fast, Accurate Polishing To Smooth Bolt Travel
This heavy, “Big Bar” helps you polish the rails the bolt lugs ride on. Wrap abrasive paper around the end, tighten the set screw, then slide along the “ways” (rails). Gives great control and fast cutting.
Big Book Catalog, Issue:67, Page:488
SPECS: Blued steel. 11-7/8" (24.4cm) long. .915" (23.2mm)