Upper Parts
Explore premium upper AR parts including handguards, muzzle brakes, upper receivers, dust covers, and bolt carrier groups. Find top-quality components for your AR-15 build and upgrade your firearm performance.
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AR-15/.223/5.56 Barrett Style "Tanker" Muzzle Brake /G2 / 1/2x28
AR-15/.223/5.56 Barrett Style "Tanker" Muzzle Brake /G2 / 1/2x28"Tanker" redesign with 12 total port..
AR-15/.223/5.56 Custom Ported Muzzle Brake - Cerakote Red
AR-15/.223/5.56 Custom Ported Muzzle Brake - Cerakote Red &..
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AR-15/47/9/300 Stripped Upper Receiver / Burnt Bronze
Upgrade your build with this high-quality, stripped upper receiver designed for AR-15, AR-47, 9mm, a..
AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / Stainless
AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / StainlessThis AR-15 Low Profile Micro Gas ..
AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER - 5/8x24
AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER/ NITRIDED - 5/8x24 The..
-228x228.JPG "AR-15/AR-10 7\" THREAD-ON FAKE SUPPRESSOR, 5/8x24, G2")
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AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, 5/8x24, G2
AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, NITRIDE, 5/8x24, G2New and Improved Gen 2 ModelOverall Len..
AR-15/AR-10 ADJUSTABLE LOW PROFILE GAS BLOCK / STEEL
AR-15/AR-10 ADJUSTABLE LOW PROFILE GAS BLOCK / STEEL Designed, Manufactured, Tested and Assembl..
AR-15/AR-10 Micro 'Trident' Flash Can with Glass Breaker | Choose Color & TPI | Moriarti Armaments
Enhance the performance and appearance of your AR-15 or AR-10 with the Micro ‘Trident’ Flash Can fro..
AR-15/AR-10 Micro Reverse Thread Slip Over Socom Style Fake Suppressor - Available in 1/2x28 and 5/8x24 Thread Pitch
AR-10 .308 Micro Reverse Thread Slip Over Socom Style Fake SuppressorElevate your AR-10 or AR-15 bui..
AR-15/AR-10 Micro Slip Over Socom Style Fake Suppressor – Anodized Red – Choose Thread
AR-15/AR-10 Micro Slip Over Socom Style Fake Suppressor – Anodized Red – Choose ThreadUpgrade your f..
AR-15/AR-10 Muzzle Comp with QD Blast Shield | Rainbow PVD Finish | Reduces Concussion | Moriarti Armaments
Enhance your AR-15 or AR-10 with the Muzzle Comp with QD Blast Shield from Moriarti Armaments. This ..
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AR-47 7.62x39 16" DIAMOND FLUTED STAINLESS STEEL BARREL, CARBINE, 1-10
AR-47 7.62x39 16" DIAMOND FLUTED STAINLESS STEEL BARREL, CARBINE, 1-10 - Made from 416 stainle..
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AR-47 7.62x39, 7.5" Heavy Barrel, 1:10 Twist, Pistol Length | Parkerized
7.62x39, 7.5" Heavy Barrel, 1:10 Twist, Pistol Length | Parkerized. Comes with barrel extension and ..
AR-74 MORIARTI 5.45x39 COMPLETE BOLT CARRIER GROUP / NITRIDE
The Moriarti Armaments AR-74 5.45x39 Complete Bolt Carrier Group (BCG) is engineered for reliability..
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AR15/M16 BOLT CARRIER GROUP MIL-SPEC BCG - GOLD PLATED
8620 Steel Bolt Carrier9310 Bolt MPI (Magnetic Particle Inspected)Hydraulically Staked CL KeyGold Pl..
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AR15/M4 Round Hand Guard Retainer Cap for 2-Piece Style Hand Guards – Black
The M4/M16 Round Hand Guard Retainer Cap is the ideal replacement part for damaged or lost pieces on..
Bully Arms BA-15 Skeletonized Upper Receiver - Black Anodized
Elevate your AR-15 build with the Bully Arms BA-15 Skeletonized Upper Receiver, designed to offer bo..
Combo Deal: AR-15 CMMG 16.1" Barrel and BCG Kit 5.7x28mm – Perfect for AR Builds
Build your custom AR-15 with the CMMG 16.1" 5.7x28mm Barrel and Bolt Carrier Group (BCG) Kit. This c..
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Combo Set: .22LR Kit – 9" Barrel, Stainless Bolt Group & Charging Handle
Get everything you need to upgrade your AR-15 with our comprehensive .22LR Combo Set. This kit featu..
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Combo Set: AR-22 22LR 16" Pencil Profile Barrel with Dedicated Steel BCG
Upgrade your AR-15 platform with this Combo Deal featuring a 16" Pencil Profile Barrel and a Dedicat..
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Combo Set: Dedicated .22LR Kit – 4.5" Barrel, Stainless Bolt Group & Charging Handle
Enhance your AR-15 with our dedicated .22LR Kit, designed for compact and efficient performance. Thi..
Kaw Valley Precision AR-15/AR-10 Gas Block Dimpling Jig - .750 | 6 Position Adjustable Dimple Tool
The Kaw Valley Precision AR-15/AR-10 Gas Block Dimpling Jig is an essential tool for any builder or ..
MAGPUL AR-15 MBUS Rear Back Up Sight / Gen2
The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The d..
Moriarti AR-15 300 ACC Blackout 7.5" Barrel, 1-7 twist, Med Profile, Nitride
AR-15 300 ACC Blackout 7.5" Barrel, 1-7 twist, Med Profile, Nitride - Nitride treatment fo..
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MORIARTI AR-15 300 BLACKOUT 16" NITRIDE BARREL, 1X7, MED PROFILE
MORIARTI AR-15 300 BLACKOUT 16" NITRIDE BARREL, 1X7, MED PROFILE Chamber: .300BLK Conto..
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Moriarti AR-15 5.56 NATO 10.5" 4150 CMV Barrel, Gov't Profile, 1X7, Nitride
Moriarti AR-15 5.56 NATO 10.5" 4150 CMV Barrel, Gov't Profile, 1X7, Nitride &nb..
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Moriarti AR-15 5.56 NATO 14.5" Government Profile Barrel - 1:7 Twist, Mid-Length Gas System
Enhance your AR-15 build with the Moriarti Armaments 5.56 NATO 14.5" Government Profile Barrel, desi..
-228x228.jpg "Moriarti AR-15 5.56 NATO 14.5\" Pencil Profile Barrel - Mid-Length Gas System, .625\" Gas Block Journal")
Moriarti AR-15 5.56 NATO 14.5" Pencil Profile Barrel - Mid-Length Gas System, .625" Gas Block Journal
The Moriarti Armaments 5.56 NATO 14.5" Pencil Profile Barrel offers the perfect combination of light..
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Moriarti AR-15 5.56 Nato 16" mid-length barrel, 1-7 twist. Gov't profile
Moriarti AR-15 5.56 Nato 16" mid-length barrel, 1-7 twist. Gov't profileCHAMBERED IN 5.56 NATO (ACCE..
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Moriarti AR-15 Rifle Barrett Style Muzzle Brake / 1/2x28 Pitch
Moriarti AR-15 Rifle Barrett Style Muzzle Brake / 1/2x28This muzzle brake has 6 large 45 degree rear..
Moriarti AR-15/AR-10 .750 Low Profile Gas Block, Steel
.750 Diameter Low ProfileBlack FinishSteelUS MadeRoll Pin Included..
MORIARTI AR-74 5.45x39 16" MED NITRIDE 41V50 BARREL / 1/2x28
MORIARTI AR-74 5.45x39 16" MED NITRIDE 41V50 BARREL / 1/2x28 16" 41V50 barrel, med profile , black..
Moriarti AR15 M-LOK Free Float Handguard - 5.5" | Anodized Black, Premium Aluminum Design
Enhance your AR15 build with the Moriarti M-LOK Free Float Handguard (5.5") in Anodized Black. Desig..
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Moriarti M4/M16 Bolt Carrier Group / Full Auto Comp / Nitride
Manufacturer: Moriarti ArmamentsCaliber: 5.56/.223, 300 BLK, 350 LegendCarrier Style: M16-CutFinish:..
VG6 Precision Epsilon 556 Compensator - 1/2x28
Manufacturer: Aero Precision The VG6 EPSILON 556 is our highest performing tactical muzzle devic..
-228x228.jpg "AR-15 5.56/.223 SIDE CHARGING UPPER RECEIVER WITH BCG - RIGHT HAND")
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AR-15 5.56/.223 SIDE CHARGING UPPER RECEIVER WITH BCG - RIGHT HAND
AR-15 5.56/.223 RIGHT HANDED SIDE CHARGING UPPER RECEIVER WITH BCG - Upgrade your AR with Moriarti A..
AR-15 7" Super Slim Light Free Float Handguard "C" Cut - M-LOK, Black Anodized
The AR-15 7" Super Slim Light Free Float Handguard is a top-tier upgrade for your AR-15 build. Craft..
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MORIARTI AR-15 7" M-LOK Slim Profile Free Float Handguard / Diamond Cut with Barrel Nut & Screws - Black
Enhance your AR-15 build with the MORIARTI AR-15 7" M-LOK Slim Profile Free Float Handguard. Featuri..
Moriarti AR-15 9" M-LOK Free Float Handguard | Customizable, Precision Fit, Durable Black Anodized Finish
The AR-15 M-LOK Free Float Handguard - 9" is the ideal choice for those looking to enhance their AR-..
AR-15 10" Air Lite M-LOK Free Floating Handguard with Monolithic Top Rail | Choose Color: Red, Black, Blue, Green, Gold, FDE
The AR-15 10" Air Lite M-LOK Free Floating Handguard with Monolithic Top Rail offers an ultra-lightw..
AR-15 10" AIR-LOK Series M-LOK Compression Free Floating Handguard -G2 – Available in Black, OD Green, FDE
The 10" AIR-LOK Series M-LOK Compression Free Floating Handguard (Gen 2) is a lightweight and rugged..
AR-15 10" Air-Lok Series M-LOK Compression Free Floating Handguard with Monolithic Top Rail | Choose Color: Black, Red, Blue, Green, Purple, Gold
The AR-15 10" Air-Lok Series M-LOK Compression Free Floating Handguard is engineered for those who d..
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AR-15 10" Quadrail Float Handguard with Round Port / Cerakote Finish – Multiple Colors Available
Upgrade your AR-15 with the 10" Quadrail Float Handguard featuring a round port design and Cerakote ..
Luth-AR A2 Stripped Upper Receiver for AR-15, 223 Remington/556 NATO - Carry Handle
Elevate your AR-15 build with the Luth-AR A2 Stripped Upper Receiver. Crafted from high-quality 7075..
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MORIARTI AR-15 10" M-LOK Slim Profile Free Float Handguard / Diamond Cut - Full Length Picatinny Rail, Black
Upgrade your AR-15 with the MORIARTI 10" M-LOK Slim Profile Free Float Handguard featuring a sleek d..
AR-15 12" Air LITE Skeletonized Series M-LOK Free Floating Handguard with Monolithic Top Rail – Choose Color
The AR-15 12" Air LITE Skeletonized Series M-LOK Free Floating Handguard delivers premium performanc..
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AR-15 12" Quadrail Float Handguard with Round Port / Cerakote Finish – Multiple Colors Available
Enhance your AR-15 with the 12" Quadrail Float Handguard featuring a round port design and Cerakote ..
AR-15 12" Super Slim Light Free Float Handguard "C" Cut - M-LOK, 7075-T6 Aluminum, Black Anodized
Enhance your AR-15 build with the 12" Super Slim Light Free Float Handguard featuring the innovative..
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AR-15 Left Side Charging Billet Upper Receiver & BCG – 7075-T6 Aluminum, .223/5.56/.300BLK
Upgrade your AR-15 build with the Left Side Charging Billet Upper Receiver and Bolt Carrier Group (B..
AR-15 M-LOK Free Float Handguard - 13.5" | Durable Black Anodized, Customizable Rail System
Upgrade your AR15 platform with the 13.5" M-LOK Free Float Handguard. Constructed from 6061-T6 aircr..