This AR-15 pistol-length buffer tube assembly kit, complete with a foam pad/cover, is ideal for your next AR-15 pistol build or upgrade. The comprehensive AR-15 pistol buffer tube kit is compatible with Mil-Spec-diameter pistol braces. The AR-15 pistol buffer tube assembly kit includes an AR-15 pistol-length buffer tube, a castle nut, an end plate, a buffer spring, a recoil buffer, and a padded tube cap with a foam sleeve. The pistol buffer tube is constructed from military-grade Type III hard anodized 6061-T6 aluminum, featuring a Mil-Spec tube diameter to ensure a proper fit within the specified manufacturer’s range for the Sig Brace and similar products. This product is manufactured in the USA and comes with an ATI Lifetime Limited Warranty.
Fits: Most AR-15 and AR variants. Note this is compatible with AR-10 or .308 rifles. To use this Pistol Buffer on an AR-15 in a pistol configuration, you must use an AR-15 lower receiver designated as a pistol that abides by all state and federal regulations.
We suggest you get a up grade AR-15 Pistol Grip Screw and Lock Washer Item # ARSW OR ARPGSLT.
