The Super Duty Pistol features the latest in firearms technology available exclusively from Geissele Automatics. This 10.3” pistol chambered in 5.56mm features a Nanocoated Surefire Closed-Tine Flash Hider mounted to an in-house 10.3”, Manganese Phosphate coated, Cold Hammer Forged, Chrome Lined, 1-7 twist, Geissele barrel. Our barrels are precision machined and cold hammer forged utilizing the highest quality materials at our state of the art facility in North Wales, PA. The Carbine gas system and Geissele Super Compact Gas Block (with bomb-proof installation) ensures reliability and optimal performance in extreme conditions and heavy use.
Exclusive to the Super Duty line is the brand new SSA-X with Lightning Bow® trigger. This Nanocoated, two-stage trigger features a wide body and bow shape that finds the perfect balance between a classic M4 trigger bow and a flat body trigger. At the heart of this pistol is the Geissele Reliability Enhanced Bolt Carrier Group. The Nanoweapon coated BCG features a properly torqued and staked, Chrome Lined, Nano coated gas key. The Cam Pin is machined from advanced, medical steel known as H13, which is also coated with Nanoweapon for maximum corrosion and wear resistance. The Reliability Enhanced Bolt Carrier Group also features extended upper rails, providing greater stability and dramatically increasing feeding reliability.
The Reliability Enhanced Bolt Carrier Group comes with the Geissele Stressproof Bolt. Made from Carpenter 158 , directly developed with Carpenter Steel metallurgists to create a material that is cleaner and has fewer impurities. This makes our Stressproof bolt stronger and more fatigue resistant. The Geissele Stressproof bolt is also forged, not machined from bar stock. This allows us to optimize the grain structure of the steel to yield a bolt capable of 5 times the life of a Mil-Spec bolt. Each bolt is rigorously inspected, high pressure tested, mag particle inspected and Nanoweapon coated.
The Super Duty lower is precision machined from 7075-T6 aluminum and features Geissele’s Ultra Duty Lower Parts Kit featuring our Ambidextrous Super Configurable safety and Ultra Precision trigger guard. A high quality Mil-Spec Geissele Buffer Tube with a Super-42 in H3 buffer ensures this pistol is properly tuned out of the box.
Rounding up the package is a 9.3” MK16 Super Modular Rail that mates to the Super Duty Upper Receiver via a center aligning tab that removes any chance of rail rotation. The MK16 family of rails are renowned by operators for their performance and comfort. An Airborne Charging Handle ensures smooth and reliable operation.
A Geissele Grip and an SB Tactical SBA3 brace finalizes this high-end pistol that offers the user unmatched accuracy and performance.
LOWER RECEIVER Super Duty Lower Mil-Spec
UPPER RECEIVER Super Duty M4 Upper
BCG Reliability Enhanced Bolt Carrier Group
BOLT Geissele Stressproof Bolt
RAIL 9.3″ SMR MK16 w/ Geissele Center Tab
TRIGGER SSA-X w/ Lighting Bow
BARREL 10.3″ Barrel, CHF, Chrome Lined, 1-7 Twist
GAS SYSTEM Carbine
GAS BLOCK Super Compact Gas Block
CHARGING HANDLE Airborne Charging Handle
MUZZLE Nanocoated Surefire Closed-Tine Flash Hider
LOWER PARTS KIT Ultra Duty Lower Parts Kit
BUFFER Mil-Spec 6 Position, 7075-T6
BUFFER ASSEMBLY Super-42 w/ H3 Buffer
BRACE SB Tactical SBA3
GRIP Geissele Grip
Geissele Super Duty Pistol 10.3″ Iridium