CMMG AR15 Lower Parts Kit (55CA6C5)

Fits an AR15 The CMMG AR-15 Lower Receiver Parts Kit (55CA601) is a customizable lower parts kits for the AR-15 platform. This kit provides all the minor, mil-spec parts generally used in an AR-15...

Bolt catch/roll pinBolt catch plunger/springTrigger guard/roll pinTrigger, Trigger springDisconnector, Disconnector springHammer, Hammer springTrigger/hammer retaining pins

Fits an AR15

Fits an AR15

Fits an AR15