Lowers & Frames for Rifles and Shotguns

Lowers & Frames

Lowers & Frames

Shop lower receivers and frames from the best tactical brands in the business right here at 1800GunsAndAmmo. The lower receiver houses elements like the bolt catch, fire control group, selector switch, magazine release and magazine well. You can purchase these vital AR components either as stripped lower receivers (absent of any additional components) or as complete lower receivers (including all the vital components for AR operation with or without the stock included). We carry top lower manufacturers like Aero Precision, Anderson, ATI, CMMG, POF, Spikes Tactical and more at the best prices on the web.

Complete your AR build or upgrade your existing platform with the best AR lowers at 1800GunsAndAmmo.com, your gun store powered by freedom.

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    Anderson Manufacturing

    ANDERSON Lower Parts Kit (G2-K421-A000-0P)

    $52.98
    Lower Components Kit For AM-15Pistol Grip IncludedStainless Steel Hammer and TriggerKit Includes All Parts To Complete Lower ReceiverRetail Packaged The ANDERSON Lower Parts Kit (G2-K421-A000-0P) contains everthing required to build an AR-15 lower...
    $52.98
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    Cmmg

    CMMG Mk3 Complete Lower Receiver (38CA332)

    $432.90
    Caliber: .308 WinchesterAccepts LR-308 and SR-25 Pattern MagazinesReceiver: Type III Hard Anodized Billet 6061-T6 AluminumStock: M4 6-Position Mil-Spec ButtstockGrip: A2 PistolTrigger: Mil-Spec Single-StageSafety: Standard AR-15 Safety SelectorIncludes ...
    $432.90
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