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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Out of Stock
BRT - EZTUNE Gas Tube - Preset - MID 14" - 16"
Black River Tactical
MSRP: $54.95$52.95BRT - EZTUNE Gas Tube - Preset - MID 14" - 16" This is an application specific EZTUNE Gas Tube for 14" to 16" barrels with MID length gas system using standard ammo and buffer systems. Features The...MSRP: $54.95$52.95 -
Out of Stock
BRT - MicroPin Gas Block - .750" - Black
Black River Tactical
$49.95BRT - MicroPin Gas Block - .750" - Black The MicroPin Gas Block is designed to fit under most available free float rails and fits all AR Family barrels with a .750" nominal diameter gas block...$49.95 -
Out of Stock
BRT - 13.9" OPTIMUM 5.56 Nato Hammer Forged Chrome Lined Barrel - Mid gas
Black River Tactical
MSRP: $325.00$308.95BRT - 13.9" OPTIMUM Hammer Forged Chrome Lined Barrel - Mid gas (tube and gas block not included) Black River Tactical Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built...MSRP: $325.00$308.95 -
Out of Stock
BRT - 16" OPTIMUM 5.56 Nato Hammer Forged Chrome Lined Barrel - EXT Gas
Black River Tactical
MSRP: $325.00$308.95BRT - 16" OPTIMUM Hammer Forged Chrome Lined Barrel - EXT Gas Black River Tactical Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built to meet the needs of serious shooters...MSRP: $325.00$308.95 -
Out of Stock
Cobalt Kinetics - RCB-KM DEAD AIR KEYMO - 5.56 (1/2x28TPI)
Cobalt Kentics
$91.59RCB-KM DEAD AIR KEYMO® DETAILSThe RCB family is Cobalt Kinetics solution to solve excessive side blast/ concussion out of large port brakes. Our approach was a simple one, to control the expanding...$91.59 -
Out of Stock
Primary Weapons System - MK111 MOD-2M .223 Wylde Upper - 11.85"
Primary Weapons Systems
MSRP: $1,349.95$1,299.95Primary Weapons System - MK111 MOD-2M .223 Wylde Upper - 11.85" The PWS MK1 MOD 2-M line, revamped for 2018, features the PWS long stroke piston system. While the internals remain the same as other...MSRP: $1,349.95$1,299.95 -
Out of Stock
TRIARC Systems 300BLK 10.3" Complete Upper Receiver - "Green Anodized" Rail
TRIARC Systems
$873.00TRIARC Complete Upper Receiver w/ TRACK 2.0 Barrel cerakote "Green Anodize" rail with Black Anodized Upper Receiver Upper: TS-15 S (Forged) w/ Subdued markings Barrel: TRACK 2.0 10.3 300 BLK...$873.00 -
Out of Stock
TRIARC Systems 5.56mm 13.9" Complete Upper Receiver - "Green Anodized" Rail
TRIARC Systems
$858.00TRIARC Complete Upper Receiver w/ TRACK 2.0 Barrel cerakote "Green Anodize" rail with Black Anodized Upper Receiver Upper: TS-15 S (Forged) w/ Subdued markings Barrel: TRACK 2.0 13.9" .223/5.56 ...$858.00 -
Out of Stock
TRIARC Systems 5.56mm 13.9" Complete Upper Receiver - FDE Anodized (Peanut Butter)
TRIARC Systems
$883.00TRIARC Complete Upper Receiver w/ TRACK 2.0 Barrel cerakote "FDE Anodize" (Peanut Butter) Upper: TS-15 S (Forged) w/ Subdued markings Barrel: TRACK 2.0 13.9" .223/5.56 Handguard: TRILOK Wedge Lok 7...$883.00 -
Out of Stock
TRIARC Systems 5.56mm 11.5" Complete Upper Receiver - FDE Anodized (Peanut Butter)
TRIARC Systems
$878.00TRIARC Complete Upper Receiver w/ TRACK 2.0 Barrel cerakote "FDE Anodize" (Peanut Butter) Upper: TS-15 S (Forged) w/ Subdued markings Barrel: TRACK 2.0 11.5" .223/5.56 Handguard: TRILOK Wedge Lok 7...$878.00 -
Out of Stock
TRIARC Systems 5.56mm 10.5" Complete Upper Receiver - FDE Anodized (Peanut Butter)
TRIARC Systems
$873.00TRIARC Complete Upper Receiver w/ TRACK 2.0 Barrel cerakote "FDE Anodize" (Peanut Butter) Upper: TS-15 S (Forged) w/ Subdued markings Barrel: TRACK 2.0 10.5" .223/5.56 Handguard: TRILOK Wedge Log 7...$873.00 -
Out of Stock
KAC - URX 3/3.1 8-Rib Rail Section Kit, Black
Knights Armament Company
$34.02Knights Armament Company, URX 3/3.1 8-Rib Rail Section Kit, Aluminum Picatinny Rail, Fits AR-15, Black Knights Armament's URX 8-Rib Picatinny Rail Section attaches directly to a URX III or 3.1...$34.02