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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B5 Systems SOPMOD Government Contract - Coyote Brown
B5 Systems
MSRP: $99.99$95.00B5 Systems, SOPMOD Government, Mil Spec, Coyote Brown These SOPMOD Stocks were over runs from a production run for the U.S. Government built from LMT's original spec and design. Throw one of these on a clone rifle build, you can do no better...MSRP: $99.99$95.00 -
Superlative Arms .875 Adjustable Gas Block - Clamp on - Stainless Steel - Melonite
Superlative Arms
MSRP: $99.99$89.99Superlative Arms .875 Adjustable Gas Block - Clamp on - Stainless Steel - Melonite Unlock cleaner, cooler, and more controlled shooting with the Superlative Arms Patented Bleed Off® Adjustable Gas Block—designed for direct impingement systems...MSRP: $99.99$89.99 -
Cmmg MK57 Barrel Conversion Kit
CMMG
$449.99CMMG, Mk57 Barrel, 5.7X28MM, 5" Barrel, 1:9 Twist, Black Finish, Includes BCG, Fits AR Rifles Precise Manufacturing Long Term Reliability Durable Construction CMMG IS A LEADING MANUFACTURER OF AR-15 RIFLES, 22LR AR-15 CONVERSION KITS AND...$449.99 -
Ballistic Advantage - 12.5" - .308 - Tactical Government - Carbine Length Gas
Ballistic Advantage
MSRP: $210.00$174.99Ballistic Advantage, Modern Series, Barrel, 308 Winchester, 12.5", Bead Blasted This .308 chambered (DPMS style) 12.5 inch Tactical Government Profile Modern Series Barrel is machined from CrMoV steel with a QPQ Corrosion Resistant Finish and QPQ...MSRP: $210.00$174.99 -
Superlative Arms .875 Adjustable Gas Block - Clamp on - Stainless Steel - Matte Finish
Superlative Arms
$89.99Superlative Arms .875 Adjustable Gas Block - Clamp on - Stainless Steel - Matte Finish Elevate your rifle’s performance with the Superlative Arms Patented Bleed Off® Adjustable Gas Block—designed for direct impingement systems on AR-15,...$89.99 -
Odin Works XMR Extended Magazine Release
ODIN WORKS
$21.00 - $22.80Inspired by the ODIN Works O2 Lite, the XMR3 is the latest mag release available from ODIN Works. Machined from billet 6061 aluminum and designed to work with KNS pins and the BAD lever. The XMR3 has the largest profile yet, making it easily accessible...$21.00 - $22.80 -
Superlative Arms .625" Adjustable Gas Block, Bleed Off - Clamp On, Melonite
Superlative Arms
MSRP: $99.99$89.99Superlative Arms .625" Adjustable Gas Block, Bleed Off - Clamp On, Melonite Unlock the full potential of your AR-15 with the Superlative Arms .625" Adjustable Gas Block—an innovation that redefines how gas systems should work. Unlike traditional...MSRP: $99.99$89.99 -
Out of Stock
Sig Sauer MCX/MPX Folding Telescoping Stock - Black
Sig Sauer
MSRP: $249.99$237.99Sig Sauer, Folding and Telescoping Stock, Fits Sig MCX/MPX, 1913 Interface, Black Black finish Folding and telescoping stock for Sig Sauer, MCX/MPX *Sig Sauer factory replacement collapsible stock assembly installs easily on your MCX, MPX or...MSRP: $249.99$237.99 -
Superlative Arms .625" Adjustable Gas Block, Bleed Off - Solid, Stainless Steel, Matte
Superlative Arms
MSRP: $99.99$89.99Superlative Arms .625" Adjustable Gas Block, Bleed Off - Solid, Stainless Steel, Matte Take control of your AR-15’s performance with the Superlative Arms .625" Adjustable Gas Block—engineered with a patented “Bleed Off” system...MSRP: $99.99$89.99 -
Noveske CQB Barrel 10.5" 5.56
Noveske Rifleworks
$340.00Noveske is proud to manufacture premium barrels for all types of builds. This barrel ships with gas block. This barrel is designed for the Noveske gas block that is 1" long (INCLUDED). A standard front sight base is 1.9" long and WILL NOT FIT. Barrel...$340.00 -
Daniel Defense M4A1 RIS II FSP Handguard - Black
Daniel Defense
$458.00Daniel Defense M4A1 RIS II FSP Handguard - Black The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II program. SOCOM had a specific requirement for a free...$458.00 -
Daniel Defense 14.5" Light Weight 5.56 NATO Barrel - Mid-Length Gas
Daniel Defense
MSRP: $364.00$338.00Daniel Defense 14.5" Light Weight 5.56 NATO Barrel - Mid-Length Gas When performance matters most, trust the barrel that’s forged to outperform. The Daniel Defense 14.5" Lightweight Cold Hammer Forged Barrel is the gold standard for shooters who...MSRP: $364.00$338.00