AR-15 / AR-10 Parts
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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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Precision Armament Flexbar Rocksett 0.5ml - 5 Pack
Precision Armament
$14.99Extreme temperature Flexbar Rocksett High temperature Rocksett is an all-purpose ceramic adhesive cement that is ideal for installing muzzle devices and suppressor mounts. BENEFITS Extreme temperature resistance (-350°F to 2015°F) makes...$14.99 -
CMC Triggers Lower Parts Kit Without Grip
MSRP: $39.99$35.96This lower receiver parts kit for AR-15 is a great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith, this lower parts kit is for you. NOTE: Fire control group and grip NOT included. Kit contains the following: 1.Bolt...MSRP: $39.99$35.96 -
Out of Stock
Sig Sauer Clutch-Lok QD 5/8x24 Muzzle Brake 90-Degree Shoulder - 7.62mm SLH / SLX Suppressors
Sig Sauer
MSRP: $157.49$149.99Sig Sauer Clutch-Lok QD 5/8x24 Muzzle Brake 90-Degree Shoulder7.62mm SLH / SLX Suppressors Precision-engineered mounting solution designed for shooters who demand fast suppressor attachment, reduced recoil, and uncompromising durability. Built to...MSRP: $157.49$149.99 -
Sig Sauer Clutch-Lok QD 5/8x24 Flash Hider 90-Degree Shoulder - 7.62mm SLH / SLX Suppressors
Sig Sauer
MSRP: $157.49$149.99Sig Sauer Clutch-Lok QD 5/8x24 Flash Hider 90-Degree Shoulder7.62mm SLH / SLX Suppressors Precision-machined suppressor mounting solution designed for shooters who demand rapid attachment capability, reliable alignment, and effective flash suppression in...MSRP: $157.49$149.99 -
Sig Sauer Clutch-Lok QD 5/8x24 Muzzle Brake - 7.62mm SLH / SLX Suppressors
Sig Sauer
MSRP: $157.49$149.99Sig Sauer Clutch-Lok QD 5/8x24 Muzzle Brake - 7.62mm SLH / SLX Suppressors Designed around a 25-degree taper interface for use with SIG SAUER Taper-Lok barrels, this Clutch-Lok system ensures a secure, repeatable lockup that maintains alignment and...MSRP: $157.49$149.99 -
Sons of Liberty Gun Works Liberty Ambi Charging Handle 5.56 - Narrow Latch
Sons Of Liberty Gun Works
$100.00The Liberty Charging Handle (LCH) from Sons of Liberty Gun Works is designed to improve form and function in both suppressed and unsuppressed rifles. It is ambidextrous, allowing smooth, consistent motion when shooting from either the strong or support...$100.00 -
Proof Research Pre-Fit Barrel AR-Type - 338 ARC - 16" Carbon Fiber Threaded Barrel
Proof Research
MSRP: $1,149.00$999.99Proof Research Pre-Fit Barrel AR-Type - 338 ARC - 16" Carbon Fiber Threaded Barrel Experience next‑level precision and reliability with the PROOF Research Pre‑Fit 16" Carbon Fiber Barrel for AR‑Type rifles in 338 ARC—engineered for shooters who...MSRP: $1,149.00$999.99 -
Comstock Armory Retro 3-Prong Flash Hider Plan-B Mount
Comstock Armory, Inc.
MSRP: $75.00$69.00Retro inspired flash hider compatible with common .900″-24 adapters like the Comstock LPA, Q Plan-B, and Rearden Atlas. The 4-Prong offers the best possible flash performance and features mass shifted tines to prevent the ringing noise that...MSRP: $75.00$69.00 -
Comstock Armory MBC M14x1 LH Compact Facemount Plan-B Compatible
Comstock Armory, Inc.
MSRP: $75.00$69.00Compact muzzle brake compatible with common .900″-24 adapters like the Comstock LPA, Q Plan-B, and Rearden Atlas. The MBC greatly reduces recoil and blast baffle wear, and unlike most brakes out there, it does not need to be timed with shims...MSRP: $75.00$69.00 -
Comstock Armory Compact Muzzle Brake 11/16x24 - .45 Cal Bore Plan-B Compatible Suppressor Mount
Comstock Armory, Inc.
MSRP: $69.00$66.00Comstock Armory Compact Muzzle Brake 11/16x24 - .45 Cal BorePlan-B Compatible Suppressor Mount Built for durability and suppressor performance, this Compact Muzzle Brake (MBC) is compatible with common .900″-24 adapters such as the Comstock LPA, Q...MSRP: $69.00$66.00 -
On Sale
Cmmg Mk3 Ejection Port Cover Kit - OPEN BOX
CMMG
Now: $9.99Was: $14.95Includes Mk3 ejection port cover, rod, and spring. CMMG, Ejection Port Cover Kit, Mk3, Ejection Port, Rod, and Spring, Black Finish .308 Ejection port cover Spring RodNow: $9.99Was: $14.95 -
Atrius Development Ambidextrous Forced Reset Selector - G-LEVER
Atrius Development Group
$249.00Atrius Development Ambidextrous Forced Reset Selector - G-LEVER The Atrius Development Group G-LEVER Forced Reset Selector (FRS) is a next-generation control upgrade engineered for shooters who demand faster manipulation, enhanced control, and...$249.00