Damage Industries has come out with their solution to using a collapsible carbine stock on a 20" AR15 rifle with rifle length gas systems. The H6 Buffer Upgrade Kit includes a 5oz H6 buffer, buffer spring, 4 position receiver extension, castle nut, and end plate. If you're tired of your fixed stock on your full length rifle, check them out.

Product Description

This kit contains all the parts necessary to retrofit 20" barrel AR15/M16 rifles with a carbine-type adjustable stock. Allows 20" rifles to be used with heavy body armor and in environments where a more compact weapon is needed. Currently fielded by United States Marine Corps, the H6 buffer allows flawless function of the short carbine recoil action when used on a 20" rifle. Kit contains the following Mil-Spec parts: 5oz H6 buffer, buffer spring, buffer tube (4 position), locking nut and receiver end plate.

The photo gallery shows this kit with an Ambi QD Receiver End Plate and Sling Swivel (not included). To purchase those items and upgrade your rifle even more, follow the links below.

Receiver end plate sling attachment upgrades:

Ambi Snap Hook or Ambi QD (Shown on rifle in picture gallery)

An Enhanced Combat System Stock or Furniture Kit available in Mil-Spec and Commercial receiver extension sizes.

MSRP: $79.99