Brownells BRN-10A(R) Assembled Lower Receiver with Buttstock and Grip

The BRN-10A(R) Lower Receiver can now be purchased Complete allowing you to build out a unique AR-10 clone to fit your desires. The receiver includes the proprietary BRN-10A(R) parts, such as the magazine release, takedown pins, bolt catch and safety selector. Standard AR-15 trigger components are compatible. The included buffer tube interface is compatible with any standard AR-15/308 buffer tube and stock. The Brownells Retro Buttstock is included, as well as both the A1 and BRN-10 style Pistol Grips. The receiver is machined from 7075-T6 aluminum and anodized matte black. The BRN-10A(R) Lower Receiver only fits the BRN-10A(R) Upper Receiver. It is Mfg: Brownells