SilencerCo SCO15, Semi-automatic, Stripped Lower Receiver, 556NATO, Billet 7075-T6, Black Anodized Finish SU4766

New from SilencerCo, the SCO™15. An AR-15 Billet Receiver made from 7075 aluminum with a Type 3 Hard Coat Anodized finish.

The SCO™15 features:

• Integral ambidextrous anti-rotation QD Sling Cups at the rear of the receiver
• Proprietary ambidextrous bolt catch
• Enlarged integral triggerguard
• Flared magazine well
• Designed for use with standard mil-spec lower parts kits and buffer assemblies
• 45 to 90 degree fire selector window for short throw fire selectors
• Rear tension bolt hole (bolt not included)
• Fully machined from Billet