Franklin Armory Elite Libertas BFSIII Billet Lower Receiver 5.56 NATO Black Hardcoat Anodized AR-15 Lower Receiver

The Franklin Armory Elite Libertas BFSIII billet lower receiver is an AR-15 style aluminum lower built from 7075-T6, finished in Type III hardcoat anodized black. It comes equipped with the BFSIII binary firing system, a 3-position safety selector, flared magazine well, ambidextrous QD sling mounts, and an integral cold weather trigger guard, along with a six-position receiver extension and B5 SOPMOD stock.

Key features

• BFSIII binary firing system for rapid semi-auto cycling behavior
• 7075-T6 aluminum construction with Type III hardcoat anodized black finish
• 3-position safety selector with manual operation
• Flared magazine well for faster magazine seating
• Ambidextrous QD sling mounts and integral cold weather trigger guard
• Ergo ambi sure grip and textured controls for improved handling

Upgrade your AR build with the Franklin Armory Elite Libertas BFSIII lower receiver for a solid foundation and a factory-equipped binary trigger system.