Lower Parts

Lower Parts

Build the lower of your dreams with only the best quality AR15 lower parts!  

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    Zev AR15 Billet Receiver Set - Ambi

    Zev AR15 Billet Receiver Set - Ambi

    ZEV Technologies

    MSRP: $545.00
    $534.95
      The ZEV Technologies AR15 Billet Receiver Set was designed to complement the enhanced features of the ZEV rifle product line while retaining compatibility with most mil-spec accessories to give you the most options for completing your build. ...
    MSRP: $545.00
    $534.95
    Qty in Cart: 0
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    MSRP: $545.00
    $534.95
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  • Out of Stock
    Battle Arms Development Inc. Magazine Release Kit - Part Kit 1 BATTLE ARMS DEVELOPMENT Magazine Release Kit - Part Kit 1 BAD-100-025-394

    Battle Arms Development Inc. Magazine Release Kit - Part Kit 1

    Battle Arms Development

    MSRP: $19.00
    $15.95
      Battle Arms Development Inc. Magazine Release Kit - Part Kit 1 Consisting of: QTY 1 BAD-EMC-IC QTY 1 Magazine Catch Spring QTY 1 BAD-EMR-B or BAD-EMMR-L-B BATTLEARMS Enhanced Magazine Catch - BAD-EMC-IC Process: Investment Cast...
    MSRP: $19.00
    $15.95
    Qty in Cart: 0
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    MSRP: $19.00
    $15.95
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    Battle Arms Magazine Release Kit - Package 2

    Battle Arms Magazine Release Kit - Package 2

    MSRP: $35.95
    $29.95
      Battle Arms Development Inc. Magazine Release Kit -Package 2 BAD-EMC-IC Enhanced Magazine Catch Process: Investment Cast (Same Process as Mil-Spec) Material: 8620 Heat Treated Steel Finish: Black Phosphate Finish Construction: One...
    MSRP: $35.95
    $29.95
    Qty in Cart: 0
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    MSRP: $35.95
    $29.95
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    Battle Arms Development Inc. Enhanced Bolt Catch -Titanium Battle Arms Development Inc. Enhanced Bolt Catch -Titanium

    Battle Arms Development Inc. Enhanced Bolt Catch -Titanium

    Battle Arms Development

    MSRP: $99.95
    $94.95
    Battle Arms Development Inc. Enhanced Bolt Catch -Titanium BAD-EBC-Ti Billet Enhanced Bolt Catch Enhanced Control Surfaces, Better Ergonomics, Lightweight Engineering, Strong Billet Titanium Precision CNC Machined, and Versatile Modular Design for...
    MSRP: $99.95
    $94.95
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    MSRP: $99.95
    $94.95
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    PWS Ratchet Lock Castle Nut and Endplate Set PWS Ratchet Lock Castle Nut and Endplate Set

    PWS Ratchet Lock Castle Nut and Endplate Set

    Primary Weapons Systems

    MSRP: $44.95
    $39.95
      PWS Ratchet Lock Castle Nut and Endplate Set The Ratchet Lock Castle Nut End Plate set works with mil-spec OR commercial buffer tubes and eliminates the need for staking. A quick upgrade to any rifle build, the Ratchet Lock Castle Nut End...
    MSRP: $44.95
    $39.95
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    MSRP: $44.95
    $39.95
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    CMMG Micro RipBrace CQB Pistol Brace Kit

    CMMG Micro RipBrace CQB Pistol Brace Kit

    CMMG

    $199.95
      CMMG Micro RipBrace CQB Pistol Brace Kit Micro/CQB Polymer Pistol Brace with QD Sockets Ambidextrous Functionality Lightweight ATF Compliant 6″ collapsed, 8.5″ extended (estimated length installed) 12.5oz Package...
    $199.95
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    CMMG Standard RipBrace 6 Position Pistol Brace

    CMMG Standard RipBrace 6 Position Pistol Brace Kit

    CMMG

    $199.95
      CMMG RipBrace 6 Position Pistol Brace Polymer Pistol Brace with QD Sockets Ambidextrous Functionality Lightweight ATF Compliant 7″ collapsed, 9.5″ extended (estimated length installed) 14oz Package Includes: CMMG ...
    $199.95
    Qty in Cart: 0
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    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard

    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard

    Aero Precision

    MSRP: $494.99
    $429.99
    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard This package deal includes the pieces you need to start building your own M5 .308 Rifle, including a M5 .308 Assembled Upper Receiver, M5 ATLAS R-ONE Handguard of choice and a M5 .308 Stripped...
    MSRP: $494.99
    $429.99
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    MSRP: $494.99
    $429.99
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    Dark Hour Defense 4140 Steel Castle Nut Melonite Dark Hour Defense 4140 Steel Castle Nut Melonite

    Dark Hour Defense 4140 Steel Castle Nut Melonite

    Dark Hour Defense

    MSRP: $17.00
    $16.49
      Dark Hour Defense 4140 Steel Castle Nut Melonite Machined out of strong, durable 4140 alloy Melonite black finish Compatible with AR15/308DPMS/SR25 collapsible stocks A perfect compliment to the Dark Hour QD endplate and lower extension...
    MSRP: $17.00
    $16.49
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    MSRP: $17.00
    $16.49
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    Battle Arms Enhance Pin Set LR-308/SR-25 Battle Arms Enhance Pin Set LR-308/SR-25

    Battle Arms Enhance Pin Set LR-308/SR-25

    Battle Arms Development

    MSRP: $34.95
    $32.95
      Battle Arms Enhance Pin Set LR-308/SR-25 Battle Arms Development Enhanced Pin Set (BAD-EPS) for the AR308 style rifles.   The set consists of the Enhanced Take-down Pin (BAD-ETP-308) and Enhanced Pivot Pin (BAD-EPP-308). Precision...
    MSRP: $34.95
    $32.95
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    $32.95
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    Knights Armament Company Ambidextrous Safety Selector Kit, Semi-Auto Knights Armament Company Ambidextrous Safety Selector Kit, Semi-Auto

    Knights Armament Company Ambidextrous Safety Selector Kit, Semi-Auto

    Knights Armament Company

    $62.94
      Knights Armament Company Ambidextrous Safety Selector Kit, Semi-Auto The KAC Ambidextrous Safety Selector Kit includes 3 different right hand selector options to suit individual shooter preferences. There is the choice of a full size right hand...
    $62.94
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    $62.94
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    Knights Armament Company Combat Trigger Guard Assembly Knights Armament Company Combat Trigger Guard Assembly

    Knights Armament Company Combat Trigger Guard Assembly

    Knights Armament Company

    MSRP: $35.64
    $33.86
      Knights Armament Company Combat Trigger Guard Assembly The KAC Combat Trigger Guard is enlarged for use with gloves or for shooters with large hands. It is compatible with most mil-spec AR-15 lower receivers, but may require slight fitting in...
    MSRP: $35.64
    $33.86
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    MSRP: $35.64
    $33.86
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