Designed with competition shooters, the Adams Arms C.O.R. Rifle is the optimal setup for competitive shooting—ready to go right out of the box. The upper was designed with a comprehensive approach to create the lowest felt recoil pulse while maintaining outstanding accuracy and maneuverability. The VDI Ultra-Lite Barrel is built to be extremely light and accurate. Adams' low-mass carrier and rifle-length system significantly reduces felt recoil, and the VDI Jet Comp virtually eliminates muzzle rise for follow up shots. Additional features include: a Hiperfire Hipertouch 24Competition fire control, a Samson free-float lightweight modular rail system, a Magpul MOE rifle stock, a Magpul K2 grip, and a 1913 Picatinny rail flat top with dry lube internal finish and laser engraved T-markings. Type III Class II Hard-coat anodized receiver finish. Beveled magwell. 30-round GI aluminum magazine. 1 in 7" twist. Sights not included.