PRODUCT WEIGHT 5 lb 10.5 oz
CALIBER 5.56x45mm NATO Can fire both .223 or 5.56mm
OPERATION SYSTEM Direct Gas Impingement
BARREL LENGTH 16"
BARREL TYPE Heavy Barrel
TWIST RATE 1:7
BARREL MATERIAL 4140 Chrome Moly
BARREL FEATURES M4 Feedramps
SIGHT / GAS BLOCK "F" Marked Front Sight
MUZZLE DEVICE A2 Flash Hider
HANDGUARD Polymer 2-Piece (CAR Length)
UPPER RECEIVER TYPE Flattop
UPPER RECEIVER MATERIAL Forged Aircraft 7075 T6 Aluminum
UPPER RECEIVER COATING Anodized to Mil-Spec
