AR-15 / AR-10 Parts

AR-15 / AR-10 Parts

Looking for the best AR platform parts on the Internet? You're here. Take a look and let's get to work. 

We build AR platform rifles weekly for some very discerning customers. We only build with what we sell, and we only sell what works. Leverage our experience in building or upgrading your AR platform and buy with confidence. 

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  • JP BUFFER SPRING 308 TUNED AND POLISHED (SOSR308)

    JP Enterprises - Tuned And Polished Buffer Spring, .308 Rifle

    JP Enterprises

    MSRP: $24.95
    $23.70
    JP BUFFER SPRING 308 TUNED AND POLISHED Custom Centerless Ground and Polished Operating Spring Large-Frame Rifle Length Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved...
    MSRP: $24.95
    $23.70
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    $23.70
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  • Daniel Defense - RIS III - 10.5" - Blk (01-004-03261-006) Daniel Defense - RIS III - 10.5" - Blk (01-004-03261-006)

    Daniel Defense - RIS III - 10.5" - Blk

    Daniel Defense

    $486.00
    DD RIS III 10.5 - Black The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command (SOCOM) since 2006—and reduces weight while adding versatility by...
    $486.00
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  • RAIL INTERFACE SYSTEM III, RIS III 12.5" (FDE) - SKU 01-004-03086-011 RAIL INTERFACE SYSTEM III, RIS III 12.5" (FDE) -SKU 01-004-03086-011

    Daniel Defense RIS III 12.5" Handguard - FDE

    Daniel Defense

    MSRP: $538.00
    $501.00
    Daniel Defense - RAIL INTERFACE SYSTEM III, RIS III 12.5" (FDE) The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command (SOCOM) since 2006—and...
    MSRP: $538.00
    $501.00
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    $501.00
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  • Daniel Defense - RIS III - 10" - FDE (01-004-03261-011) Daniel Defense - RIS III - 10" - FDE (01-004-03261-011)

    Daniel Defense - RIS III - 10.5" - FDE

    Daniel Defense

    MSRP: $538.00
    $501.00
    Daniel Defense RAIL INTERFACE SYSTEM III, RIS III 10.5" (FDE) The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command (SOCOM) since 2006—and reduces...
    MSRP: $538.00
    $501.00
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  • Out of Stock
    Daniel Defense's 16” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build.  We Cold Hammer Forge our barrels, a process that sets us apart from other barrel manufacturers.  The 16” M4 profile barrel is forged from 4150 Chrome Moly Vanadium steel, Mil-spec heavy phosphate coated and chrome lined with carbine length gas system.

    Daniel Defense - 16" 5.56MM - Carbine Gas - 1:7 - M4 Profile

    Daniel Defense

    $396.00
    Daniel Defense 16" 1:7 Twist Barrel Chambered in 5.56 with Lo-Pro Gas Block Daniel Defense's 16” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build.  We Cold Hammer Forge our barrels, a process that...
    $396.00
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  • Sig Sauer - Clutch-Lok Tapered QD Flash Hider For SLX/SLH Suppressor - 5.56MM (SL-556-12X28-25DEG-F) Sig Sauer - Clutch-Lok Tapered QD Flash Hider For SLX/SLH Suppressor - 5.56MM (SL-556-12X28-25DEG-F)

    Sig Sauer - Clutch-Lok Tapered QD Flash Hider For SLX/SLH Suppressor - 5.56MM

    Sig Sauer

    MSRP: $179.99
    $149.99
    Sig Sauer - Clutch-Lok Tapered QD Flash Hider For SLX/SLH Suppressor - 5.56MM (SL-556-12X28-25DEG-F) This Clutch-Lok QD mount doubles as a flash hider for our 5.56MM SLH/SLX suppressors. It offers a quick and simple attachment of your suppressor and...
    MSRP: $179.99
    $149.99
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  • Sig Sauer - Taper Adapter 7.62 Barrels  - 5/8-24 Thread

    Sig Sauer - Taper Adapter 7.62 Barrels - 5/8-24 Thread

    Sig Sauer

    MSRP: $10.99
    $10.49
    Sig Taper Cap - 7.62 5/8-24 Thread TAPER CAP for 7.62 NATO BARRELS with 5/8-24 THREAD. Sig Sauer Taper Cap adapter for 7.62 tapered shoulder barrels with 5/8-24 thread pattern (MCX). Converts the tapered muzzle to a traditional 90 degree shoulder.
    MSRP: $10.99
    $10.49
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  • ons of Liberty Gun Works - Bolt Carrier Group - Scalper 223/556 - Manganese Phosphate Finish

    Sons of Liberty Gun Works - Bolt Carrier Group - Scalper 223/556 - Manganese Phosphate Finish

    Sons Of Liberty Gun Works

    MSRP: $205.00
    $194.95
    Sons of Liberty Gun Works - Bolt Carrier Group - Scalper Logo For 223/556 With Manganese Phosphate Finish
    MSRP: $205.00
    $194.95
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  • Out of Stock
    Luth-AR 11.5" Barrel 223 Rem/556NATO with a 1:7 Twist - Gov Profile Luth-AR 11.5" Barrel 223 Rem/556NATO with a 1:7 Twist - Gov Profile

    Luth-AR 11.5" Barrel 223 Rem/556NATO with a 1:7 Twist - Gov Profile

    Luth-AR

    MSRP: $177.99
    $167.31
    Luth-AR 11.5" Barrel 223 Rem/556NATO with a 1:7 Twist This 11.5" Government profile barrel is perfect for your AR-15 build. It features a front sight tower for easy targeting and enhanced accuracy and longevity. The 1:7 twist rate is ideal for a...
    MSRP: $177.99
    $167.31
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  • Out of Stock
    TriggerTech, Duty, Flat Trigger, Single Stage, 3.5LB Pull, Fits AR-15, Anodized Finish, Black
TriggerTech, Duty, Flat Trigger, Single Stage, 3.5LB Pull, Fits AR-15, Anodized Finish, Black

    TriggerTech - Duty - 3.5LB Single Stage - AR-15 Black

    TriggerTech

    MSRP: $134.99
    $129.99
    TriggerTech Duty AR-15 Flat trigger - Black TriggerTech is pleased to announce a major product release - AR Duty Triggers. The existing Performance Line was inspired by pro shooters who need to excel in competition. As Mil/LE operators adopted their...
    MSRP: $134.99
    $129.99
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  • Armaspec AR-15 Stealth Recoil Spring GEN 4 - Kit

    Armaspec AR-15 Stealth Recoil Spring GEN 4 - Kit

    Armaspec

    MSRP: $109.99
    $98.99
    Armaspec Stealth Spring H-H2-H3 KIT Features & Specs:   Armaspec Item Number: ARM253-H Stealth Recoil Spring (SRS) for AR-15 Carbine Length Keeps the Spring from Rubbing Against Inner Wall of the Buffer Tube Buffer Mass is Designed to...
    MSRP: $109.99
    $98.99
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    $98.99
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  • Sig Sauer - Minimalist Mini Folding Stock - MCX/MPX (stock-x-fold-mini-blk)

    Sig Sauer - Minimalist Mini Folding Stock - MCX/MPX - Black

    Sig Sauer

    MSRP: $249.99
    $199.99
    SIG SAUER factory minimalist folding stock installs easily on your MCX/MPX via the receiver's 1913/picatinny interface. This is the same stock that ships on our Rattler rifle. Available in black. Overall length - 8.5" Overall height - 3.5" Butt-pad...
    MSRP: $249.99
    $199.99
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