16.1" Cold Hammer Forged Barrel, 1 in 7" twist, 5.56mm
--Made of Mil Spec M249 Machine Gun barrel steel, with heavy M249 Chrome Lining,
(appx. 2 times as thick as an M4 or M16)
--Extended Feed Ramps
--Mil Spec Phosphate finish
--MP HP tested with certification
--Mid-Length gas system, no M203 notch
--Shot peened and MP tested bolt
--Properly staked carrier key
--Auto carrier
--Mil-Spec receiver extension, staked
--H Buffer
--Vltor Carbine buttstock
--Tango Down pistol grip
--Flat-top upper receiver
--9" free floated handguard w/ 1913 rails
--F marked front sight pinned to barrel
--Flip-up rear sight
--A2 Flash suppressor
--One 30 rd mag included