AR-15 Upper Parts

10.5" 5.56 M16/AR15  Barrel with M4 Profile Black Rifle Depot AR 15 Barrels are produced from raw bar stock then drilled, reamed, contoured, and assembled with the help of an automated and robotic driven production line.  The high level...

Assembled Nitride Low Profile Gas Block + Melonite Gas Tube Pre-Assembled Gas System for Hassle-Free Installation The Assembled Nitride Low Profile Gas Block + Melonite Gas Tube simplifies your AR-15 build by providing a pre-assembled gas system that...

11.5 5.56 NATO 1:7 Twist 4150V Black Nitride Carbine Barrel Enhance your AR-15 with the 11.5" 5.56 NATO 1:7 Twist 4150V Black Nitride Carbine Barrel from Black Rifle Depot. This barrel, crafted from high-quality 4150V steel, is built for exceptional...

20" 5.56 Government Contour 1:9 Rifle Length Barrel w/ FSB - Phosphate Reliable Performance with Classic Design The OEM Black Rifle Depot 20" 5.56 Government Contour Barrel is designed for shooters seeking reliable performance and traditional aesthetics...

20" 5.56 NATO 4150 CMV Black Nitride CHF Govt 1:8 Rifle Length Barrel Precision and Durability for High-Performance Builds The 20" 5.56 NATO 4150 CMV Black Nitride CHF Government Profile Barrel from Black Rifle Depot offers top-tier accuracy and...

Geissele Automatics 10.3" CHF Government Phosphate 1:7 Carbine Barrel Geissele barrels are precision machined and cold hammer forged utilizing the highest quality materials at our state of the art facility in North Wales, PA to ensure the highest...

Criterion Barrels 18" .223 Wylde Core Phosphate/Chrome-Lined Rifle Length Barrel Our CORE Series barrels are designed with tactical shooters in mind. These barrels are built to address issues with weight distribution, balance, and handling of traditional...

Criterion Barrels 10.5" .223 Wylde Ultralight Phosphate/Chrome-Lined Carbine Length Barrel Maximum Mobility and Lightweight Durability for Tactical and Compact AR Builds. The Criterion Barrels 10.5" .223 Wylde Ultralight Phosphate/Chrome-Lined Carbine...

Purebred – 18" .223 Wylde Barrel: This Rosco 18" .223 Wylde Barrel was made to enhance the performance of the original MK12 SPR. The medium contour is well suited for cold bore shots on target as well as keeping the weight at a great balance. Gas...

Ballistic Advantage 18" .223 Wylde SPR Stainless Steel Rifle Length AR-15 Barrel w/ Ops 12, Premium Series This .223 Wylde chambered 18 inch barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a...

16" 5.56 NATO 1:9 Twist Phosphate Carbine Heavy Barrel Upgrade your AR-15 with exceptional performance and reliability by choosing the BRD Brand 16" 5.56 NATO Carbine Heavy Barrel. Manufactured exclusively for Black Rifle Depot, this barrel combines...

16" 5.56 Parkerized 1:7 Carbine Length Barrel We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American manufacturers and purchasing in...

Ballistic Advantage 18" 6mm ARC SPR Profile Rifle AR-15 Barrel, Premium Black Series This 6mm ARC barrel from the Ballistic Advantage Premium Black Series is an excellent choice for anyone looking to build or modify an AR-15 with a 6mm ARC focus. ...

Faxon Firearms 18" GUNNER 5.56 NATO Rifle-Length 4150 Nitride / Melonite Barrel The Gunner profile is a blend of two of the best performing profiles of all time, Gov't and Pencil. Proving that every once and awhile, the Government can do something right,...

10.5" 7.62x39 Parkerized 1:10 Carbine Heavy Barrel Elevate your AR-15 build with the 10.5" 7.62x39 Parkerized 1:10 Carbine Heavy Barrel from Black Rifle Depot. Crafted with precision by top-tier American manufacturers, this barrel ensures superior...

16" .458 SOCOM Parkerized 1:14 Carbine Heavy Barrel We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American manufacturers and purchasing...

Ballistic Advantage 12.5" 6.5 Grendel BA Hanson Carbine Length AR-15 Barrel - Premium Series This 6.5 Grendel "Type 2" chambered 12.5" inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

Faxon Match Series Firearms 20" Heavy Fluted 6mm ARC Rifle 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel The Gunner profile is a blend of two of the best performing profiles of all time, Gov't and Pencil. Faxon's Gunner profile...

Proof Research Barrel's are a high quality barrels which are made to extremely high quality standards. The design and manufacturing processes which are used are state of the art and go above and beyond. Each barrel produced will exemplify their founders...

Rosco's Bloodline 16" 5.56 Heavy Barrel: This Rosco 16" 5.56 Heavy Barrel (HB) was made to cater to end users who need to run their guns hard without any remorse. The heavy contour barrel is well suited for full auto use and abuse. Our Rosco 5.56 (NATO)...

SOLGW 12.5" 6MM MAX SPR Barrel - 416SS, P3 Rifling, Black Finish Precision and Durability in a Compact Barrel The Sons Of Liberty Gun Works 12.5" 6MM MAX SPR Barrel is designed to deliver precision accuracy and reliable performance in a compact form...

16" 5.56 Parkerized 1:9 Twist Carbine Length Barrel We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American manufacturers and purchasing...

Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube No guesswork. No hassle. Just precision-fit performance. The Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube combo is a convenient, high-quality solution for your AR-15...

ODIN Works 18" 223 Wylde DMR Profile Stainless Steel Barrel with Tunable Gas Block 223 Wylde is a hybrid of the 223 REM and 5.56. 223 Wylde has a chamber throat that is tighter than the 5.56 achieving better accuracy but still reliably functional with 5...

Rosco Manufacturing Bloodline 11.5 Carbine 5.56 Sauce Pack Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you get ready...

20" 6.5 Grendel Type II Rifle Length 1:8 Twist Nitride Barrel We collaborate with top-tier machine shops and barrel manufacturers to bring you premium barrels under our BRD brand. When we find a barrel maker that meets our high standards, we private...

Ballistic Advantage 14.5" 5.56 M4 Profile Carbine AR-15 Barrel, w/ FSB, Circular Cap and Delta Ring Assembly These were made with a pinned FSB using a Circular Handguard Cap. This means that this barrel is compatible with most carbine length drop-in...

Ballistic Advantage 18" .223 Wylde SPR Fluted Stainless Steel Rifle Length AR-15 Barrel, Premium Series This .223 Wylde chambered 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a...

Ballistic Advantage 18" 22 ARC SPR Fluted Rifle Stainless Steel Premium Series Barrel This 18” 22 ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed...

Criterion Barrels 12.5" .223 Wylde Core Phosphate/Chrome-Lined Carbine Length Barrel Optimized Weight Distribution and Superior Handling for Tactical Applications. The Criterion Barrels 12.5" .223 Wylde CORE Phosphate/Chrome-Lined Carbine Length Barrel...

Criterion Barrels 20" .223 Wylde Core Phosphate/Chrome-Lined Rifle Length Barrel Enhanced Balance, Durability, and Performance for Tactical Applications The Criterion CORE Series 20" .223 Wylde Phosphate/Chrome-Lined Barrel is engineered for the modern...

Proof Research 18" .223 Wylde Carbon Fiber 1:8 Rifle AR-15 Barrel PROOF has designed their AR barrels with the goal of improving performance and reliability in the AR platform. Our Caliber Matched Gas System (CAMGAS) results in a gas system that is...

Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior accuracy, reliability and longevity for your next custom AR rifle...

Wilson Combat 18" .223 Wylde Super Sniper Fluted Stainless Rifle Barrel Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer...

Wilson Combat 20" 6.5 Grendel Recon Stainless Fluted Rifle Barrel Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior...

.350 Legend, 16" Stainless Steel M4 Barrel, 1:16 Twist, Carbine Length Gas Experience exceptional performance with the .350 Legend 16" Stainless Steel M4 Barrel from Black Rifle Depot. This AR-15 barrel features a carbine length gas system and a 1:16...

10.5" 5.56 Stainless Steel Carbine 1:7 Medium Barrel We collaborate with top-tier machine shops and barrel manufacturers at Black Rifle Depot to offer premium barrels under the BRD brand. By sourcing these high-quality barrels from reputable American...

11" 7.62x39 1:9.5 Twist Black Nitride Carbine Barrel We collaborate with top-tier machine shops and barrel manufacturers at Black Rifle Depot to offer premium barrels under the BRD brand. By sourcing these high-quality barrels from reputable American...

14.5" 5.56 Chrome-Lined M4 1:9 Carbine Length Barrel w/ FSB - Phosphate Durability and Performance in a Compact Design The 14.5" 5.56 Chrome-Lined M4 1:9 Carbine Length Barrel with FSB from Black Rifle Depot is built for reliability, precision, and...