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AR-10

Customize each and every bit of your AR 10 with the huge range of AR 10 accessories available at MCS Gearup. Our supreme quality of grips, magazines, iron sights, scopes, etc. makes sure that whatever AR 10 parts and accessories. Not only extensions we also have a number of choices available in things like slings, bags, sling swivels and holders for your AR 10. 

 

  • Magazine Catch Assembly w/Button and Spring

    Magazine Catch Assembly w/Button and Spring

    This is our standard Mil-Spec AR-15 Magazine Catch Kit. Included is the mag catch, release button and spring. Each piece is finished in a matte black. Includes: Magazine Catch Magazine Catch Button Magazine Catch Spring Fits: AR-15

    MSRP: $13.99
    $9.99
    Add to Cart
  • SALE
    MCS Mil Spec 6-Position Buffer tube kit

    Mil Spec 6-Position Buffer Tube Kit - Red

    Product Features: 6-position tube Mil Spec Diameter Receiver Extension Tube  Extension Tube Machined from Aircraft Grade Aluminum   Secure Fit and Function with Various Collapsible Stocks  Anodized Red Finish Full kit as pictured  

    MSRP: $45.99
    Was: $35.99
    Now: $32.99
    Add to Cart
  • Pivot Pin in Silver

    Pivot Pin in Silver

    This heavy duty Mil-Spec Pivot Pin securely locks into and holds the upper and lower receivers in place. It's chrome-plated and made of 8620 Alloy steel. Features: Mil-Spec 8620 Alloy steel construction Chrome-plated Fits: AR-15

    MSRP: $9.99
    $7.99
    Add to Cart
  • MCS Flip up sights Front & Rear Polymer Front and Rear Flip Up Back Up Sight Set

    Polymer Front and Rear Flip Up Back Up Sight Set

    Tactical Polymer Front and Rear Flip Up Sight Combo Set  High Quality flip-up front and rear sight towers complete with A2 square post assembly with locking retention and precision elevation adjustments for greater accuracy. Mounting Decks designed...

    MSRP: $29.99
    $19.99
    Choose Options
  • SALE
    Polymer M-LOK Hand Stop Polymer M-LOK Hand Stop

    Polymer M-LOK Hand Stop

    The Polymer Hand Stop is made from high density injection molded polymer and features M-LOK mounting points for a flush fit on any M-LOK rail, utilizing a rounded inner profile for comfort and a positive grip on the rail system. The integrated durable...

    MSRP: $24.99
    Was: $19.99
    Now: $15.99
    Add to Cart
  • Polymer Rear Flip-up Sight XTS-FRS

    Polymer Rear Flip-up Sight XTS-FRS

    The XTS-FRS's adjustable windage aperture makes for easy alignment and sighting in, and the simplistic flip up mechanism combined with sleek styling makes this unit a terrific addition to the aesthetics and functionality of  your rifle.  Made...

    MSRP: $25.99
    $19.99
    Add to Cart
  • SALE
    Push Button Sling Swivel USA Made Tech Push Button Sling Swivel USA Made

    Push Button Sling Swivel

    Product Features Large push button Stainless steel construction   Push-button quick-detach sling swivel for 1-1/4" webbing, compatible with QD sling attachment points  Pull tested to over 300 pounds of pressure Lifetime Warranty

    MSRP: $17.99
    Was: $15.99
    Now: $12.99
    Add to Cart
  • SALE
    QD M-Lok Sling Mount QD M-Lok Sling Mount

    QD M-Lok Sling Mount

    The QD M-Lok Sling Mount can be installed on any industry-standard QD swivel socket. This QD sling mount is rated to secure both two-point and one-point sling systems, and features steel construction for increased durability. To use this QD mount, firmly...

    MSRP: $24.99
    Was: $19.99
    Now: $12.99
    Add to Cart
  • Trinity Force QF Flip Up Iron Sight Rear Front Sight

    QF Flip Up Iron Sight Rear Front Sight

    The QF B.U.S. (Back Up Sight) can be used as both a back up sighting system for rifle optics or as a primary sighting system. The sights must be manually flipped up and are secured using the sight’s internal tensioning feature. Weight...

    MSRP: $39.99
    $29.99
    Add to Cart
  • Skeletonized Siege Grip KeyMod Skeletonized Siege Grip KeyMod

    Skeletonized Siege Grip KeyMod

    The Siege Grip features a multi-angle profile to accommodate a wide variety of shooting styles and positions. The skeleton structure keeps unnecessary ounces off your rifle's front end while being slim enough to fit flush on most low profile rail systems...

    MSRP: $35.99
    $24.99
    Add to Cart