Double Star DSCR108 Black .300 Blackout 16-inch 30rd

OVER ALL LENGTH: 36″
WEIGHT: 6.7 LBS.
CALIBER: .300 BLACKOUT
MODES OF FIRE: SEMI-AUTOMATIC
BARREL LENGTH / TYPE: 16” 4140 CHROME MOLY BLACK NITRIDE COATED 300 BLACKOUT HBAR OR “HEAVY BARREL” (.750” AT GAS PORT)
RIFLING: 1:8
MUZZLE DEVICE: A2 FLASH SUPPRESSOR
GAS BLOCK: PICATINNY RAIL GAS BLOCK
HANDGUARD: POLYMER 2-PIECE
UPPER RECEIVER: DSC 7075 T6 ALUMINUM MIL SPEC FLATTOP WITH M4 FEEDRAMPS, “T”-MARKS, FORWARD ASSIST, DUST COVER, HARD COAT ANODIZED
BOLT CARRIER GROUP / BOLT: DSC STANDARD AR-15 SEMI-AUTO BOLT CARRIER, PROPERLY STAKED GAS KEY WITH MPI BOLT ASSEMBLY
CHARGING HANDLE: DSC STANDARD CHARGING HANDLE 
LOWER RECEIVER: DSC 7075 T6 ALUMINUM FORGED RECEIVER, HARD COAT ANODIZED
FIRE CONTROL GROUP: DSC FORGED SEMI-AUTO FCG
PISTOL GRIP: DSC A2
BUTTSTOCK: DS4™ 6-POSITION, ADJUSTABLE COMMERCIAL SPEC
ACTION: DIRECT GAS IMPINGEMENT
MAGAZINE TYPE: DSC 30 RD. ALUMINUM
OTHER FEATURES: ENHANCED EXTRACTION SYSTEM