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.

Features

• Integral ambidextrous anti-rotation QD sling cups at rear of receiver
• Proprietary ambidextrous bolt catch/release (included)
• Enlarged integral trigger guard
• Flared magazine well
• Designed for use with standard mil spec lower parts kit and buffer assembly
• 45 to 90 degree fire selector window for short throw fire selectors
• Rear tensioner bolt hole (bolt not included)