2A BUFFER TUBE ASSEMBLY AR15 BLK

2A Armament Buffer Tube, Billet Buffer Tube, 8 position, Lightweight Latch Plate, Castle Nut, Fits AR15 Rifles, Mil Spec, Anodized Black Finish 2A-BTA6-1

This aluminum buffer tube assembly includes 2A's AR15 billet buffer tube 2A's lightweight end plate and a castle nut manufactured to same high 2A Armament standards and finish. The buffer tube features an 8 position adjustment that has machined indicators visible through any stock with a viewing port located at the stock latch pin. It is billet machined 6061-T651 aluminum for tighter concentricity than forging or impact extrusion. The end plate is lightweight machined aluminum and the castle nut is a standard steel castle nut.