The Super Duty Rifle features the latest in weapon technology available exclusively from Geissele Automatics. This 16" rifle chambered in 5.56mm features a Nanoweapon coated Surefire Closed-Tine Flash Hider mounted to an in-house 16" Nitride, Cold Hammer Forge, 1-7 twist Geissele barrel. Geissele barrels are precision machined and cold hammer forged utilizing the highest quality materials at their state of the art facility in North Wales, PA. The Geissele Length gas system and Geissele Super Compact Gas Block (with bomb-proof installation) ensures reliability and optimal performance in extreme conditions and heavy use.

Features :

• ,LENGTH:  16";"CALIBER:  5.56MM"
• COLOR:  Luna Black
• LOWER RECEIVER:  Super Duty Lower Mil-Spec
• UPPER RECEIVER:  Super Duty M4 Upper
• BCG:  REBCG (Reliability Enhanced Bolt Carrier Group)
• BOLT:  Geissele Stressproof Bolt
• "RAIL 15" SMR MK16 w/ Geissele Center Tab,
• TRIGGER:  SSA-E X w/ Lightning Bow
• ,BARREL: 16" Barrel, CHF, Nitride, 1-7 Twist - Geissele Profile,