Description
LIGHTWEIGHT MOUNTAIN UPPER HALF .223/5.56MM – WITH RRA LIGHTWEIGHT ALUMINUM MOUNTAIN HANDGUARD
CALIBER:5.56MM NATO CHAMBER FOR 5.56MM AND .223 CALIBER
UPPER RECEIVER:FORGED A4
BARREL:16-INCH CHROME MOLY LIGHTWEIGHT, 1:9 TWIST
MUZZLE DEVICE:A2 FLASH HIDER / 1/228 THREAD
GAS BLOCK:RRA PROPRIETARY LIGHTWEIGHT LOW PROFILE GAS BLOCK
HANDGUARD:RRA LIGHTWEIGHT ALUMINUM MOUNTAIN RIFLE HANDGUARD WITH FULL LENGTH TOP RAIL. INCLUDES THREE 1.375 INCH ACCESSORY RAILS.
INCLUDES:BOLT CARRIER GROUP AND CHARGING HANDLE ASSEMBLY
