This stock uses Ace's original soft foam overtube for the ultimate cheek weld. A billet machined gusset reinforces the receiver extension tube at its weakest point directly behind the receiver. Precision machined aluminum butt clamps directly to the RET and provides a machined in sling mount.

Note: Comes with AR-UL Stock, Foam Overtube, and.5" Recoil Pad. Does NOT Include Buffer Tube, Buffer Spring or Buffer.

INSTRUCTIONS:

ACE Ultra Lite Stock (AR-UL)