Instant, No-Fumble Bolt Release
Pull back slightly on the bolt handle and the bolt releases. Drop-in part does away with the factory two-handed, push-pull, lift and let-go bolt release mechanism. Made from hardened, heat-treated, durable steel. Requires absolutely no fitting for a faster, easier to shoot 10/22®.
Big Book Catalog, Issue:68, Page:161
SPECS: Stainless Steel, matte finish, or steel, blued. Fits Ruger® 10/22® only.