Lower

  • Magpul MOE+ Rubber Pistol Grip

    Magpul MOE+ Rubber Pistol Grip

    Features   Replacement for AR15/M4 pistol-grip One-piece reinforced polymer construction with wrap-around rubber overmolding Beavertail backstrap for enhanced ergonomics Hard-polymer bottom edge to reduce equipment snags or grip damage Includes a...

    $22.00
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  • New Frontier Armory 9mm Buffer Spacer New Frontier Armory 9mm Buffer Spacer

    New Frontier Armory 9mm Buffer Spacer

    Product Description   Manufacturer: New Frontier Armory Model: AR-9 Buffer Spacer Weight: .2oz AR-9 Buffer Spacer for use with 9mm/.40 AR style firearms and standard carbine length buffers US Made with engineering grade...

    $8.00
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  • ProMag Quick Change 9mm Magwell Adapter Block ProMag Quick Change 9mm Magwell Adapter Block

    ProMag Quick Change 9mm Magwell Adapter Block

    Colt Style Compatible This is ProMag's 9mm Magazine Adaptor Block. It easily installs in AR-15 lower-receivers and allows the use of 9mm Colt SMG in Colt pattern 9mm upper-receivers. The block is constructed of high a strength polymer with steel...

    $71.49 $53.00
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  • ProMag Vertical Foregrip

    ProMag Vertical Foregrip

    This vertical grip attaches to forend rails, quad forend or any Picatinny rails. The grip provides a natural grip and operation of flashlights, lasers and other weapon mounted accessories. Injection molded black polymer construction.

    $13.99
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  • RRA 9mm Buffer

    RRA 9mm Buffer

    This 9mm buffer is designed to be used to convert an AR15 to shoot 9mm. It is also used to reduce cycle rate of the AR15 and felt recoil. It weighs 5.6 oz.

    $25.00
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  • RRA 9mm Magazine Catch

    RRA 9mm Magazine Catch

    Sometimes a 9mm magazine catch is needed for positive magazine engagement. This depends on how much protrusion your current magazine catch has in your lower, they all vary.

    $8.50
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  • RRA 9mm MagWell Block

    RRA 9mm MagWell Block

    Designed for quick caliber change between 5.56mm and 9mm with minimal effort. Adapter loads in from the bottom of the magazine well and secures with a tension device. Ideal for users using Colt magazines and frequently changing between calibers that...

    $155.00
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  • RRA Standard Lower Parts Kit

    RRA Standard Lower Parts Kit

    This lower receiver kit includes everything needed to build a complete a lower receiver, less a stock assembly and stripped lower receiver of your choice. All parts are made to standard military specs. Kit Includes: Bolt Catch, Bolt Catch Plunger, Bolt...

    $75.00
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