New Frontier Armory 80-TA15C4 80% AR15 Billet Lower, Naked

Specifications:

• Machined from 7075-T6 aircraft grade billet aluminum or 6061 forgings
• Tumbled in ceramic media — Ready for blasting and your choice of firearm coating once you complete the machining
• Compatible with all standard AR-15 components and magazines and most aftermarket parts
• Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances