Match-Quality, Ready-To-Build Into A Super Accurate Rifle

10/22-style receiver is CNC machined from a solid billet of aircraft-quality aluminum. Held to exacting tolerances, with all cross pin and barrel assembly holes precisely located to improve fit and accuracy. Accepts both Ruger factory bolt and triggerguard, or Volquartsen TG2000 triggerguard and Competition Bolt, plus other aftermarket parts. For optical sight mounting, a full-length, Weaver-style base is installed. All burrs and rough surfaces are eliminated for easy assembly and smooth, reliable cycling. Includes a hardened steel, locking, v-block, with retaining screws, hex head takedown screw and a recoil buffer.