The 6-Position Mil-Spec AR-15 buffer tube assembly is perfect for upgrading an existing AR-15 to a carbine collapsible stock system or building a new Mil-Spec carbine M4 rifle. This 6-position buffer tube assembly is machined to exacting Mil-Spec diameter standards to provide excellent fit and reliable function. This AR-15 buffer tube assembly kit is made from T6 aircraft-grade aluminum and Military Type III hard anodized matte black and is intended for use with USGI mil-spec style M4 adjustable carbine stocks such as USGI, UTG, ATI, BCM, Colt, LMT, SOPMOD, VLTOR, Stag Arms, Magpul CTR, and all others that are made to mil-spec dimensions. This high-quality buffer tube assembly kit is manufactured in the USA with a limited lifetime warranty.
Specs:
For AR-15 Platform
Military Type III Anodized T6 Aluminum
6 Position Buffer Tube (7.25" L)
Mil-Spec 1.148" Diameter
Carbine Buffer Spring
Carbine Recoil Buffer
Castle Nut
Steel End Plate
NOTE: Not compatible with .308 rifles.
If you need a 308 Mil-spec AR-10 buffer tube assembly kit, Combathunting.com has them available, item # A.5.10.2552.
