The Super Duty Mod1 Rifle improves upon the renowned Geissele Super Duty with the addition of a HUXWRX Flash Hider-QD 556 suppressor-ready muzzle device, an updated MK16 Super Modular Rail with press-fit stainless steel Quick Disconnect (QD) inserts, an A17 Grip that presents a more ergonomic grip angle, and a QD Sling Mount Endplate. The SD Mod1 updates several key components that ensure this high-end rifle will continue to offer the user unmatched accuracy, comfort, and performance.
Geissele provides the latest in weapon technology available. This 14.5” rifle chambered in 5.56mm features a nanoweapon-coated HUXWRX Flash Hider-QD muzzle device pinned and welded to an in-house 14.5” Manganese Phosphate coated, Cold Hammer Forged, Chrome Lined, 1-7 twist barrel. Geissele barrels are High-Pressure Tested (HPT) and Magnetic Particle Inspected (MPI). The Geissele length gas system and Geissele Super Compact Gas Block (with bomb-proof installation) ensure reliability and optimal performance in extreme conditions and heavy use.
- Length Collapsed : 31 1/8″
- Length Extended : 35 1/4″
- Weight : 6 Lbs 7 Oz
- Caliber : 223 Rem
- Color : FDE
- Lower Receiver : Super Duty Lower Mil-Spec
- Upper Receiver : Super Duty M4 Upper
- Bcg : Reliability Enhanced Bolt Carrier Group
- Bolt : Geissele Stressproof Bolt
- Trigger : Ssa-E X W/ Lightning Bow
- Barrel : 14.5″ Barrel, Chf, Chrome Lined, 1-7 Twist (Pin & Weld) – Geissele Profile
- Gas System : Mid-Length
- Gas Block : Super Compact Gas Block
- Gas Port Size : .076″
- Charging Handle : Airborne Charging Handle