CMMG AR-15 Lower Parts Kit

The CMMG® AR-15 Lower Parts Kit is a duty-ready parts kit, designed to ensure smooth, consistent, and reliable performance in virtually any shooting application. Neatly packed in convenient color-coded packets to simplify assembly and keep you organized during your build, this kit includes a bolt catch and bolt catch roll pin; a bolt catch plunger and spring; a trigger guard and trigger guard roll pin; one curved trigger and trigger spring; one disconnector and disconnector spring; a precision-machined steel hammer, hammer spring, and trigger/hammer retaining pins; a lightweight safety switch, detent, and spring; a machined magazine catch, spring, and release button; one set of pivot/takedown pins, detents, and springs; an A2-style pistol grip, grip screw, and washer; and a buffer retainer and spring, promising quick installation and dependable service right out of the box. Upgrade your rifle build today!