Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Eliminates Stress On Barrel & Maximizes Accessory Mounting Options On Guns With Gas Piston Operating Systems

Clamp-on forend has proper internal clearance to fit AR-15/M16 carbines fitted with gas piston operating systems from CMMG, Bushmaster, and others. Free-float design clamps directly to the factory barrel nut, so the forend doesn’t put any accuracy-compromising external stress on the barrel. No need to remove the barrel or front sight to install; simply cut off the delta ring and clamp the forend firmly in place with the included mounting hardware. Each of the four MIL-STD 1913 Picatinny rails has 15 mounting slots for lasers, lights, vertical grips, bipods, and other tactical accessories. Slots are laser etched with white alphanumeric position markings to aid in fast mounting and remounting of accessories. Large vent holes reduce weight and allow plenty of air circulation for barrel cooling. Bottom rail can be removed to provide clearance for a grenade launcher, tear gas launcher, or shotgun.

AR-15, Issue:09, Page:015
Big Book Catalog, Issue:67, Page:017
New Product Supplement, Issue:621, Page:003

SPECS: Machined 6061 T6 billet aluminum, hardcoat anodized, matte black. 7” (17.8cm) long, 2½” (6.4cm) diameter. Fits AR-15/M16/M4 and clones with carbine-length gas piston operating system and ½” diameter gas cylinder. Mounts over existing factory barrel nut without removing front sight base. Requires removal of Delta ring.


Discontinued by the Factory

Product has been discontinued and no longer available.