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    Magpul MOE SL-K Carbine Stock Mil-Spec

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    Stock# 50557
    Part# MAG626-BLK

    Availability: Limited Quantities

    Maximum Available Quantity Reached


    A drop-in replacement buttstock for AR15/M4 Mil-Spec carbine buffer tubes, the SL-K is designed for compact PDW style weapons or users desiring a small and light stock.

    Features a shorter and slimmer profile, a smaller rubber butt-pad with rolled toe for easy shouldering and sure grip, and a 1.25" footman's loop with the ability to accept an optional M-LOK QD Sling Mount for push-button style QD sling swivels. A new, unique, ambidextrous release latch minimizes rattle on the receiver extension without requiring additional locks, levers, or springs.


    • Platform: AR10, AR15, M4, M16, M110, SR25
    • Compatibility: Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others
    • LOP, M4 Collapsed: ~10.3 in.
    • LOP, M4 Extended: ~13.6 in.
    • LOP Adjustment Range: 3.3 in.
    • Length, max: 6.5 in.
    • Height, max: 4.2 in.
    • Weight: 7.9 oz.
    • Weight, w/ receiver extension: 11.9 oz.
    • Other Specs: * Performance dependant on the host receiver extension's dimensional tolerances. ** Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.
    • NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): Mil-Spec and Commercial-Spec. The MOE SL-K will only fit with the common Mil-Spec tube.


    • Mounts on Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others.
    • Dual-side release latch provides easy adjustment while remaining anti-snag.
    • Sloping cheek weld combines a slim profile with user comfort
    • Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mounts
    • 1.25" Footman's Loop for sling mounting, and also accepts the M-LOK QD Sling Mount for push-button sling attachment (sold separately)
    • Compact rubber butt-pad offers an anti-slip surface and increases impact protection
    • Rollover on the toe allows for easier shoulder transitions and better fit when using body armor