NcSTAR, Buffer Tube and Castle Nut, For AR-15, Mil-Spec, Anodized Finish, Black
New
6 Position
Mil Spec
Black Hard anodized finish
Product Description
The MIL-SPEC 6 position AR buffer tube comes with a castle nut and is designed to fit MIL-SPEC collapsible buttstocks. Made of precision machined aircraft grade aluminum for durability and has a hard anodized finish.
