Geissele Super Duty 11.5″ Pistol 5.56mm, Green

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40mm Green Finish


Geissele’s Super Duty pistol features the latest in weapons technology. The upper features a 5.56 NATO chambered, 11.5″ Cold Hammer Forged, Chrome-lined barrel, Manganese Phosphate with a 1:7″ twist and includes a Surefire Closed-Tine WarComp flash hider. These barrels are precision machined in-house at Geissele’s North Wales, PA facility. The 11.5″ model uses a carbine-length gas system and utilizes a Super Compact Gas Block with bomb-proof installation for reliability and optimal performance.

The Super Duty pistol uses a 10.5″ SMR MK16 Modular Rail with M-LOK compatibility and slim design to benefit the user. It uses M-LOK attachment points at the 3, 6 and 9 o’clock positions as well as the 45 degree quadrants. A Super Duty lower is precision machined from 7075-T6 aluminum and includes a Ultra Duty lower parts kit and ambidextrous Super Configurable safety. The high quality mil-spec 6 position buffer tube uses a Super-42 action spring and H3 buffer.

Caliber 5.56 NATO
Capacity *Magazine not included
Barrel Length 11.5″
Barrel Geissele Cold Hammer Forged, Chrome-Lined, 1/7 Twist
Receivers Forged 7075-T6, Hardcoat anodized type III
Gas System Carbine Length, Super Compact Gas Block
Handguard MK16 10.5″, M-LOK
Bolt Carrier REBCG(Reliability Enhanced Bolt Carrier Group)
Buffer Super-42, H3 Buffer
Furniture Geissele Grip, SB Tactical SBA3 Brace
Trigger SSA-X w/ Lightning Bow
Muzzle Device Surefire Closed-Tine WarComp
Charging Handle Airborne
Lower Parts Ultra Duty Lower Parts Kit w/ ambidextrous safety
Color 40mm Green
California Compliant No
Important note about our photos
While we make every effort to ensure that our product photos are accurate, manufacturers occasionally change the design of components such as triggers, sights, or magazines without notice. Also, modifications to the firearm or component may be required in order to meet specific state compliance requirements. While we make every effort to accurately describe and illustrate the item you are going to receive, there may be visual differences on various components that do not affect functionality.

Federal law requires that you be 21 years of age or older to purchase a handgun, frame or receiver. To purchase a shotgun or rifle, you must be 18 years of age or older. 18 U.S.C. Section 922(b)(1).

As required by federal law, this item may only be shipped to a dealer with a valid Federal Firearms License. If you do not specify the name and shipping address of your dealer, your order will be delayed.


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