CMMG AR-15 Lower Receiver Parts Kit Mil-Spec

The CMMG Mil-Spec AR-15 Lower Receiver Parts Kit is a complete set of internal and external small parts for building or rebuilding the lower receiver group of an AR-15 rifle. It is designed to fit the AR-15 lower receiver and is sold as a single bundle in black.

The kit includes the bolt catch, bolt catch plunger and spring, hammer and hammer spring, hammer pin, trigger, trigger spring and trigger pin, disconnector and disconnector spring, safety selector, magazine catch and spring, magazine release button, detent and spring, pivot pin, safety detent and spring, pistol grip with grip screw, buffer retainer and spring, takedown pin, and the associated roll pins. All parts are stated to meet or exceed Mil-Spec standards.

The kit is compatible with 223 Remington and 5.56x45mm NATO chamberings. Pair it with a buttstock kit to complete the lower group.

• Brand: CMMG
• Model: Mil-Spec
• Platform: AR-15
• Fits: AR-15 lower receiver
• Calibers: 223 Remington, 5.56x45mm NATO
• Color: Black
• Package: Sold as a bundle