CMMG Dust Cover Kit (55BA6E3)

Compatible with all AR15/M16 riflesInstalls the same as factory mag catchIncludes mag release button and spring Forever the AR15 has been a right handed person's tool. With Ambi controls evolving,...

Bolt: 9310 Steel, Phosphate FinishExtractor: 4140 Steel, Phosphate Finish CMMG prides themselves on flawless workmanship so every part purchased will function flawlessly and the CMMG AR15 Bolt...

Complete Mil Spec M16 bolt carrier groupExtractor is 4140 Steel, Phosphate FinishCarrier is 8620 Steel, Chrome Lined, Phosphate Finish This CMMG 5.56 Bolt Carrier Group, Black (55BA419) is a...

Fits an AR15

Split type gas ringsFor Mil-Spec AR-15 boltsPackage comes with 3 gas rings These CMMG Split Type Gas Rings are machined from solid steel and are built to last. Keeping a few sets of split type gas...