CMC Triggers 81626 Carbine Buffer Tube Kit Mil-Spec 6 Position AR-15 Black Anodized 7075-T6 Aluminum Displays The liner lock and IKBS

The liner lock and IKBS ball bearings ensure safe and smooth action

It is completely ambidextrous and can be mounted to M-LOK or Picatinny rails

Holosun 509T

When the electronic ear protection is switched on

CMC Triggers 81626 Carbine Buffer Tube Kit Mil-Spec 6 Position AR-15 Black Anodized 7075-T6 Aluminum Displays The liner lock and IKBSCompatible with mil spec AR 15 stocks, this kit contains all the necessary parts to mount a stock assembly onto your lower receiver. The 6 position buffer tube is machined from 7075 T6 aluminum to Mil Spec dimensions with a Type III, Class II hard coat anodized finish. The buffer tube also has through drainage holes to allow water to be evacuated in submerged environments. It machined, high carbon steel castle nut and quick detach end plate are heat