Brands
Brands
Black Rifle Depot offers a massive selection of AR 15 Parts, with over 100 top manufacturers to choose from. With such a vast array of options, you're sure to find the perfect components for your next build or upgrade. Whether you're looking for trusted brands like AERO Precision, Anderson Manufacturing, Strike Industries, or Magpul Industries, or you want to explore new options, Black Rifle Depot has you covered. With high-quality parts available for all aspects of your AR 15, including bolt carrier groups, upper receivers, triggers, handguards, and more, you'll find everything you need to build or upgrade your firearm. Browse our extensive selection of AR 15 Parts from your favorite manufacturers here at Black Rifle Depot.
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Out of stock
Colt LE6920 Enhanced Complete Upper with Centurion Rail - 5.56 - 16"
Colt Manufacturing
$1,229.95Colt LE6920 Enhanced Complete Upper with Centurion Rail - 5.56 - 16" The Colt LE6920 Enhanced Complete Upper with Centurion Rail is a great option to upgrade your current AR-15 or for your next build. This upper receiver offers a free-floated barrel and...$1,229.95 -
Criterion Barrels 11.5" .223 Wylde Core Phosphate/Chrome-Lined Carbine Length Barrel
Criterion Barrels
MSRP: $329.99$313.95Criterion Barrels 11.5" .223 Wylde Core Phosphate/Chrome-Lined Carbine Length Barrel Optimized Weight Distribution and Precision for Tactical and Field Use. The Criterion Barrels 11.5" .223 Wylde CORE Phosphate/Chrome-Lined Carbine Length Barrel is built...MSRP: $329.99$313.95 -
Criterion Barrels 12.5" .223 Wylde Core Phosphate/Chrome-Lined Carbine Length Barrel
Criterion Barrels
MSRP: $329.99$317.95Criterion 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...MSRP: $329.99$317.95 -
Out of stock
Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 AR-15 Complete Upper - FDE
Daniel Defense
MSRP: $1,559.00$1,450.95Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 AR-15 Complete Upper - FDE The Daniel Defense 14.5" M4A1 Complete Upper is the same complete upper receiver assembly used on their M4A1 rifle. Using top quality components from their entirely in-house produced...MSRP: $1,559.00$1,450.95 -
Out of stock
Geissele Automatics USASOC URG-I Near Clone AR-15 Pistol Upper Receiver Assembly
Geissele Automatics
$1,450.00Geissele Automatics USASOC URG-I Near Clone AR-15 Pistol Upper Receiver Assembly For more than 50 years the famed silhouette of the M16/M4 has only had one major and several minor changes. Barrel lengths and buttstocks have changed, but more or less the...$1,450.00 -
Out of stock
Kaw Valley Precision 8.5" 9mm Carbon Fiber Complete Upper
Kaw Valley Precision
MSRP: $479.95$439.95Kaw Valley Precision 8.5" 9mm Carbon Fiber Complete Upper The KVP 9mm Complete Uppers are featured packed, utilizing top quality materials and finishes. From the 7075-T6 upper to the 4150 QPQ barrel, KVP Uppers are top of the line quality at a fair price...MSRP: $479.95$439.95 -
Out of stock
KKM Precision Match 9mm Barrel for Glock 19 Gen 5
KKM Precision
$185.00KKM Precision Match 9mm Barrel for Glock 19 Gen 5 KKM Precision 9mm Match Barrel for Glock 19 Gen5. This drop-in ready 9mm match barrel is made from a resilient 416R stainless steel and is machined for greater dimensional tolerances over the stock Glock...$185.00 -
Out of stock
Lone Wolf Dusk 19 9MM Barrel for Glock 19 - Graphite Gray
Lone Wolf Distributors
MSRP: $159.95$149.95Dusk19 Barrel for M/19 9mm Stock Length PVD Graphite Gray Lone Wolf® brings over 25 years of pistol customization to the GLOCK® platform with the DUSK barrel. Each DUSK barrel was designed and engineered for absolute accuracy and combat...MSRP: $159.95$149.95 -
Out of stock
Lone Wolf LWD M/17 Threaded 9MM Barrel for Glock 17 - Stainless
Lone Wolf Distributors
MSRP: $114.95$99.95Lone Wolf LWD M/17 Threaded 9MM Barrel for Glock 17 - Stainless Lone Wolf replacement barrels are manufactured from the highest grade mill select 416 stainless steel. CNC machined and heat treated, providing a life time of service and unparalleled...MSRP: $114.95$99.95 -
Rosco Manufacturing Bloodline 12.5" 5.56 M4 1:7 Twist Black Nitride Cabine Barrel
Rosco Manufacturing
MSRP: $158.00$139.95This 12.5" Rosco barrel is designed to bridge the gap between SBR-Pistol and/ or RECCE platforms and delivers amazing precision performance for its compact size. It is the perfect addition for the person attempting to create the ultimate intermediate...MSRP: $158.00$139.95 -
Out of stock
Rosco Manufacturing Husky 11.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel
Rosco Manufacturing
MSRP: $173.00$164.35Rosco Manufacturing Husky 11.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel As our limited series continues, we wanted to give you our take on a ‘SOCOM’ 11.5. While this barrel isn’t exactly heavy in weight, only a few ounces...MSRP: $173.00$164.35 -
Out of stock
.350 Legend, 16" Stainless Steel M4 Barrel, 1:16 Twist, Carbine Length Gas
Black Rifle Depot
MSRP: $134.99$124.95.350 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...MSRP: $134.99$124.95 -
Out of stock
10.5" 5.56 Stainless Steel Carbine 1:7 Medium Barrel
Black Rifle Depot
MSRP: $149.95$139.9510.5" 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...MSRP: $149.95$139.95 -
11" 7.62x39 1:9.5 Twist Black Nitride Carbine Barrel
Black Rifle Depot
MSRP: $125.00$109.9511" 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...MSRP: $125.00$109.95 -
Out of stock
14.5" 5.56 NATO M4A1 SOCOM Carbine Complete Upper w/ FSB
Black Rifle Depot
MSRP: $799.95$669.9514.5" 5.56 NATO M4A1 SOCOM Carbine Complete Upper w/ FSB M4A1 Block 1 SOCOM Complete Upper – Military-Grade Performance and Precision The M4A1 Block 1 SOCOM Complete Upper is built to deliver unmatched precision and reliability for shooters who...MSRP: $799.95$669.95 -
14.5" 7.62x39 Carbine Medium 1:10 Black Nitride AR-15 Barrel
Black Rifle Depot
MSRP: $159.95$99.9514.5" 7.62x39 Carbine Medium 1:10 Black Nitride AR-15 Barrel AK firepower meets AR precision. The 14.5" 7.62x39 AR-15 Barrel offers rugged reliability and solid accuracy in a compact platform. Made from premium steel and finished in black nitride for...MSRP: $159.95$99.95 -
Out of stock
16 5.56 Heavy Contour 1:7 Carbine Barrel w/ FSB - Phosphate
Black Rifle Depot
MSRP: $180.95$171.9516 5.56 Heavy Contour 1:7 Carbine Barrel w/ FSB - Phosphate The 16" 5.56 Heavy Contour Carbine Barrel with FSB - Phosphate is an exceptional choice for enthusiasts looking to build an A2 pattern rifle. This robust barrel, weighing 40.8 oz, features a...MSRP: $180.95$171.95 -
Out of stock
16" .223 WYLDE Parkerized 1:7 Carbine Length Barrel
Black Rifle Depot
MSRP: $99.95$92.9516" .223 WYLDE Parkerized 1:7 Carbine Length 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 label their...MSRP: $99.95$92.95 -
Out of stock
16" 12.7x42 1:20 416R Stainless Steel Carbine Heavy Barrel
Black Rifle Depot
MSRP: $149.99$119.9516" 12.7x42 1:20 416R Stainless Steel 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...MSRP: $149.99$119.95 -
Out of stock
16" 12.7x42 1:20 Parkerized Carbine Heavy Barrel
Black Rifle Depot
MSRP: $129.99$99.9516" 12.7x42 1:20 Parkerized 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 in...MSRP: $129.99$99.95 -
Out of stock
16" 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System
Black Rifle Depot
MSRP: $109.95$99.9516" 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System 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...MSRP: $109.95$99.95 -
Out of stock
16" 5.56 16" Parkerized Carbine Heavy Barrel
Black Rifle Depot
MSRP: $129.95$99.9516" 5.56 16" Parkerized 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 in...MSRP: $129.95$99.95 -
Out of stock
16" 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly
Black Rifle Depot
MSRP: $299.99$249.9516" 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly Built to outperform—reliability meets precision. The 16″ 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly is a no-compromise solution for shooters who demand...MSRP: $299.99$249.95 -
16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel
Black Rifle Depot
MSRP: $199.99$118.9516" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel Chrome-Lined Durability Meets Combat-Proven M4 Performance. The 16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel is a battle-ready upgrade designed for shooters who want...MSRP: $199.99$118.95 -
Out of stock
16" 7.62x39 1:10 Black Nitride Carbine Barrel
Black Rifle Depot
MSRP: $149.95$108.9516" 7.62x39 1:10 Black Nitride Carbine 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...MSRP: $149.95$108.95 -
16" 7.62x39 Medium Carbine M-LOK Upper Assembly
Black Rifle Depot
MSRP: $339.99$299.9516" 7.62x39 Medium Carbine M-LOK Upper Assembly AK power, AR precision—built the BRD way. The 16" 7.62x39 Medium Carbine M-LOK Upper Assembly is a high-performance build solution that brings proven BRD quality to the hard-hitting 7.62x39 cartridge...MSRP: $339.99$299.95 -
16" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly
Black Rifle Depot
MSRP: $339.99$299.9516" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly Heavy-duty performance for serious 7.62x39 builds. The 16" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly is engineered for shooters who demand robust construction, consistent accuracy, and...MSRP: $339.99$299.95 -
16" 9mm 1:10 Twist Phosphate Heavy Barrel
Black Rifle Depot
MSRP: $149.95$78.9516" 9mm 1:10 Twist Phosphate Heavy Barrel Pistol-Caliber Precision, AR-15 Ruggedness – Built for High-Volume 9mm Firepower. The 16" 9mm 1:10 Twist Phosphate Heavy Barrel from Black Rifle Depot is a rock-solid choice for anyone building a dedicated...MSRP: $149.95$78.95 -
16" Carbine 400 Legend Medium M-LOK Upper Assembly
Black Rifle Depot
MSRP: $349.99$299.9516" 400 Legend Medium Carbine M-LOK Upper Assembly The perfect balance of power, performance, and recoil. The 16" 400 Legend M-LOK Upper Assembly is engineered for hunters and shooters who demand straight-wall performance with modern AR modularity...MSRP: $349.99$299.95 -
18" Carbine 400 Legend Medium M-LOK Upper Assembly
Black Rifle Depot
MSRP: $399.99$349.9518" 400 Legend Medium Carbine M-LOK Upper Assembly Hunt-ready performance with less recoil, more punch. The 18" 400 Legend M-LOK Upper Assembly is built for hunters who need straight-wall compliance without sacrificing power or precision. Featuring a...MSRP: $399.99$349.95 -
Out of stock
4" Slick Side Billet 9mm Nitride Pistol M-LOK Upper Assembly
Black Rifle Depot
MSRP: $269.95$236.954" Slick Side Billet 9mm Nitride Pistol M-LOK Upper Assembly An affordable pistol upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer as opposed to aluminum and quality American Made...MSRP: $269.95$236.95 -
Out of stock
6.5 Grendel, 16" Black Nitride M4 Barrel, 1:8 Twist, Carbine Length Gas System
Black Rifle Depot
MSRP: $125.99$114.956.5 Grendel, 16" Black Nitride M4 Barrel, 1:8 Twist, Carbine Length Gas System This AR-15 16" Black Nitride M4 Contour barrel with a 1:8 twist rate and Carbine length gas system. Our 6.5 Grendel black nitride rifle barrels are made from the finest...MSRP: $125.99$114.95 -
Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit
Aero Precision
MSRP: $830.00$759.95Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit The Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit is the pinnacle of design and functionality, combining top-tier components suited for enthusiasts seeking superior performance and...MSRP: $830.00$759.95 -
Aero Precision 5.56 Carbine Upper Assembly - Pinned FSB - MOE SL Handguard - 16"
Aero Precision
MSRP: $455.00$389.95Aero Precision 5.56 Carbine Upper Assembly - Pinned FSB - MOE SL Handguard - 16" Embark on your next AR-15 project with Aero Precision's 5.56 Carbine Upper Assembly. This robust upper receiver comes with a 16" barrel, optimized for the 5.56 NATO caliber,...MSRP: $455.00$389.95 -
Out of stock
Aero Precision AR-15 16" 5.56 Complete Upper w/ Pinned FSB, MOE Carbine - FDE
Aero Precision
MSRP: $455.00$389.95Aero Precision AR-15 16" 5.56 Complete Upper w/ Pinned FSB, MOE Carbine - FDE The Aero Precision AR-15 16" 5.56 Complete Upper in FDE is a robust and versatile choice for AR-15 enthusiasts. This upper assembly includes a 16" 5.56 carbine barrel with a...MSRP: $455.00$389.95 -
Out of stock
Aero Precision AR-15 5.56 Carbine 10.5" Complete Upper w/ Pinned FSB MOE SL Handguard - Black
Aero Precision
MSRP: $435.00$389.99Aero Precision AR-15 5.56 Carbine 10.5" Complete Upper w/ Pinned FSB MOE SL Handguard - Black Introducing the Aero Precision AR-15 5.56 Carbine 10.5" Complete Upper, designed for superior performance and durability. Despite the description of a 16"...MSRP: $435.00$389.99 -
Out of stock
Aero Precision M4E1 Complete Upper 14.5" 5.56 M4 Carbine Barrel EM-12 Gen 2 Handguard - Black
Aero Precision
MSRP: $630.00$545.95Aero Precision M4E1 Complete Upper 14.5" 5.56 M4 Carbine Barrel EM-12 Gen 2 Handguard - Black M4E1 Complete Upper, 14.5" 5.56 M4 Carbine Barrel, EM-12 Gen 2 Handguard - Anodized Black Specifications Shipping to FFL Dealer Not Required Made In...MSRP: $630.00$545.95 -
Out of stock
Aero Precision M4E1 Enhanced No FA Complete Upper, 10.5" 5.56 Carbine, 9" Enhanced M-LOK - Anodized Black
Aero Precision
MSRP: $505.00$454.99Aero Precision M4E1 Enhanced No FA Complete Upper, 10.5" 5.56 Carbine, 9" Enhanced M-LOK - Anodized Black This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Enhanced Upper Receivers, without provisions...MSRP: $505.00$454.99 -
Out of stock
Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver w/ 9" M-LOK ATLAS S-ONE Handguard
Aero Precision
MSRP: $505.00$432.95Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver w/ 9" M-LOK ATLAS S-ONE Handguard This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the...MSRP: $505.00$432.95 -
Out of stock
Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver with 9" M-LOK ATLAS R-ONE Handguard - Cerakote FDE
Aero Precision
MSRP: $540.00$499.95Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver with 9" M-LOK ATLAS R-ONE Handguard - Cerakote FDE This complete upper includes Aero Precision;s new ATLAS R-ONE Handguard! The R-ONE line of handguards are designed with size and...MSRP: $540.00$499.95