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    08-186SP Geissele Super Duty 10.3" 5.56mm Pistol - DDC

    Manufacturer: Geissele Automatics
    SKU: GAT08-186SP
    Manufacturer part number: 08-186SP
    GTIN: 817953027189
    Availability: Out of Stock - backorder and will be shipped once in stock.
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    The Super Duty Pistol features the latest in weapon technology available exclusively from Geissele Automatics. This 10.3” pistol chambered in 5.56mm features a Nanoweapon coated Surefire Closed-Tined Warcomp mounted to an in-house 10.3” Mag Phosphated Cold Hammer Forge, Chrome Lined, 1-7 twist Geissele barrel. The 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 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 and a flat body trigger. At the heart of this pistol is the Geissele REBCG (Reliability Enhanced Bolt Carrier Group). This Nanoweapon coated BCG is machined from mil-spec 8620 steel, with a properly torqued and staked, chrome-lined 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 REBCG also features extended upper rails, providing greater stability and dramatically increasing feeding reliability.

    The REBCG 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 them 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 is fielded by USASOC and renowned by operators for their performance and comfort. An Airborne Charging Handle ensures smooth and reliable operation.

    A Geissele Rifle Grip and an SB Tactical SBA3 brace finalizes this high-end pistol that offers the user unmatched accuracy and performance.


    Length: 10.3"
    Caliber: 5.56MM
    Color: DDC
    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: 9.3" SMR MK16 w/ Geissele Center Tab
    Trigger: SSA-X w/ Lightning 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 Warcomp
    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 Rifle Grip
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