SilencerCo SCO-15 AR-15 Stripped Lower Receiver Anodized Black

The SilencerCo AR-15 Lower Receiver is made from billet 7075-T6 aluminum, it is precision machined for compatibility with all of your preferred parts. The lower receiver is finished in a type III hardcoat anodize for added durability and corrosion resistance. The design includes a proprietary ambidextrous bolt catch, integrated enlarged trigger guard, and ambidextrous multi-position sling swivels as well as various other features. With the SilencerCo Billet AR-15 receiver, you get the materials, finish, and features you want and need to complete your dream AR-15 build. FeaturesIntegral ambidextrous anti-rotation QD sling cups at rear of receiverProprietary ambidextrous bolt catch/release (included)Enlarged integral trigger guardFlared magazine wellDesigned for use with standard mil spec lower parts kit and buffer assembly45 to 90 degree fire selector window for short throw fire selectorsRear tensioner bolt hole (bolt not included)