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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7.5" 5.56 NATO Pistol AR-15 Complete Upper Assembly
Black Rifle Depot
MSRP: $299.95$269.957.5" 5.56 NATO Pistol Upper Assembly Black Rifle Depot's 7.5" 5.56 NATO AR 15 pistol upper assembly is built using quality parts made here in the USA. Each AR 15 upper assembly is built by a trained armorer and is backed with a limited lifetime...MSRP: $299.95$269.95 -
10.5" .300BLK 1:8 Black Nitride Pistol Barrel
Black Rifle Depot
MSRP: $89.95$84.9510.5" .300BLK 1:8 Black Nitride Pistol Barrel Precision-Machined for Performance and Durability Experience the quality and performance of the 10.5" .300 BLK Pistol Barrel, manufactured under the BRD brand to deliver exceptional value without sacrificing...MSRP: $89.95$84.95 -
7.5" Slick Side Billet 5.56 Nitride Pistol M-LOK AR-15 Complete Upper Assembly
Black Rifle Depot
MSRP: $279.95$259.957.5" Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly Premium Performance at a Budget-Friendly Price This 7.5" pistol upper assembly offers affordability without cutting corners. Featuring American-made handguards, a 5.56 NATO Nitride-treated...MSRP: $279.95$259.95 -
Assembled Nitride Low Profile Gas Block + Melonite Gas Tube
Black Rifle Depot
MSRP: $34.95$31.95Assembled 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...MSRP: $34.95$31.95 -
Out of stock
7.5" Stealth 5.56 NATO AR 15 Pistol Upper
Black Rifle Depot
$449.957.5" Stealth 5.56 NATO AR 15 Pistol Upper The 7.5" Stealth 5.56 NATO pistol Upper for the AR 15 is built on a 7075-T6 forged aluminum upper with forward assist and dust cover. These AR 15 pistol uppers come chambered in 5.56 NATO with a 7.5"...$449.95 -
Out of stock
Dirty Bird 7.5" Pistol 5.56 M-LOK AR-15 Complete Upper Assembly
Dirty Bird Industries
MSRP: $417.95 - $437.95$379.95 - $394.95Dirty Bird 7.5" Pistol 556 M-LOK Upper Assembly This Dirty Bird Industries Complete Upper features a Black Nitride 7.5" Sub-MOA Heavy Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier t-marked Forged Upper Receiver...MSRP: $417.95 - $437.95$379.95 - $394.95 -
Out of stock
7.5" 5.56 AR 15 Lightweight Pistol AR-15 Complete Upper Assembly With M-LOK Handguard
Black Rifle Depot
MSRP: $299.95$259.957.5" 5.56 AR 15 Lightweight Pistol Upper With M-LOK Handguard The 7.5" 5.56 AR 15 Lightweight Pistol Upper with M-LOK Handguard is designed to be a compact upper with lightweight features in mind. By not including the dust cover or forward...MSRP: $299.95$259.95 -
Faxon Match Series 6" GUNNER 300 BLK Pistol 1-5 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel
Faxon Firearms
MSRP: $185.00$170.95Faxon Match Series 6" GUNNER 300 BLK Pistol 1-5 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel A faster 1:5 Twist Rate combined with the Lightweight Faxon Gunner Profile. The 300 Blackout cartridge yields increased performance in...MSRP: $185.00$170.95 -
Out of stock
Foxtrot Mike Products 7" Rear Charging 9mm AR-15 Complete Upper
Foxtrot Mike
MSRP: $399.00$369.00Foxtrot Mike Products 7" Rear Charging 9mm AR-15 Complete Upper The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The monolithic...MSRP: $399.00$369.00 -
7.5" .300 BLK 1:7 Black Nitride Barrel
Black Rifle Depot
MSRP: $89.95$79.957.5" .300 BLK 1:7 Black Nitride Barrel American-made reliability for your short-barrel .300 BLK build. The 7.5" .300 Blackout Barrel from BRD is designed for high-performance AR pistol or SBR builds. Featuring a durable black nitride finish, medium...MSRP: $89.95$79.95 -
Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube
Black Rifle Depot
MSRP: $32.95$27.95Assembled 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...MSRP: $32.95$27.95 -
Ballistic Advantage 10.5" 300 BLK Pistol Length Modern Series Barrel
Ballistic Advantage
MSRP: $165.00$118.95Ballistic Advantage 10.5" 300 BLK Pistol Length Modern Series Barrel Precision Machined and Corrosion Resistant for Your .300 BLK Build. The Ballistic Advantage 10.5" .300 Blackout Pistol Length Modern Series Barrel is designed to deliver exceptional...MSRP: $165.00$118.95 -
Out of stock
Ballistic Advantage 8.3" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist
Ballistic Advantage
MSRP: $115.00$109.25Ballistic Advantage 8.3" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist This Ballistic Advantage EPC Straight Profile Modern Series Barrel is machined from 4150 CrMoV steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .4" full profile threads...MSRP: $115.00$109.25 -
Out of stock
Faxon Firearms Match Series 10.5 GUNNER 300 BLK 5R 416-R Nitride / Melonite Barrel
Faxon Firearms
MSRP: $195.00$179.95Faxon Firearms Match Series 10.5 GUNNER 300 BLK 5R 416-R Nitride / Melonite 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 combines the durability of the Gov't profile...MSRP: $195.00$179.95 -
Ballistic Advantage 5.5" 9mm Modern Series Barrel
Ballistic Advantage
MSRP: $109.95$98.95Ballistic Advantage 5.5" 9mm Modern Series Barrel This 9mm chambered 5.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .400 full profile threads. Designed to work with...MSRP: $109.95$98.95 -
Out of stock
Foxtrot Mike 9" .223 Wylde Lightweight Pistol M-LOK Complete Upper
Foxtrot Mike
$499.00Foxtrot Mike 9" .223 Wylde Lightweight Pistol M-LOK Complete Upper The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding...$499.00 -
Out of stock
10.5" .300BLK Phosphate Pistol M-LOK Heavy Upper Assembly
Black Rifle Depot
MSRP: $249.99$194.9510.5" .300BLK Phosphate Pistol M-LOK Heavy Upper Assembly Compact Power, Built to Perform – Engineered for the .300 Blackout Advantage Whether you're building a reliable range gun or a duty-ready platform, the 10.5" .300BLK Phosphate Pistol M-LOK...MSRP: $249.99$194.95 -
Aero Precision M4E1 Threaded Complete Upper, 8" 5.56 Barrel, 7.3" M-LOK ATLAS R-ONE Handguard - FDE Cerakote
Aero Precision
MSRP: $605.00$525.95M4E1 THREADED COMPLETE UPPER, 8" 5.56 BARREL, 7.3" M-LOK ATLAS R-ONE HANDGUARD - FDE CERAKOTE Specifications: Made In America?: Yes Platform: AR15 Series: ATLAS Caliber: 5.56 NATO Barrel Length: 8" Finish: Magpul FDE CerakoteMSRP: $605.00$525.95 -
16" Slick Side Billet 9mm SOCOM 1:10 M-LOK Upper Assembly
Black Rifle Depot
MSRP: $359.95$319.9516" Slick Side Billet 9mm SOCOM 1:10 M-LOK Upper Assembly Enhance your shooting experience with the 16" Slick Side Billet 9mm SOCOM 1:10 M-LOK Upper Assembly, a top-tier option that doesn't compromise quality. This assembly features a 16″...MSRP: $359.95$319.95 -
Out of stock
Aero Precicion M4E1 Threaded Complete Upper 8" .300 Blackout Barrel 7" M-LOK ATLAS S-ONE Handguard - FDE Cerakote
Aero Precision
MSRP: $635.00$569.99Aero Precicion M4E1 Threaded Complete Upper 8" .300 Blackout Barrel 7" M-LOK ATLAS S-ONE Handguard - FDE Cerakote Aero Precision APAR700311M1: This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with...MSRP: $635.00$569.99 -
Out of stock
Aero Precision 10.5" .300 BLK M4E1 ATLAS-S AR-15 Complete Upper - Black
Aero Precision
MSRP: $615.00$527.95Aero Precision 10.5" .300 BLK M4E1 ATLAS-S Complete Upper - Black Aero Precision APAR700302M4: This complete upper includes Aero Precision's new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing...MSRP: $615.00$527.95 -
Out of stock
Aero Precision M4E1 8" .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7" M-LOK Handguard - Black
Aero Precision
MSRP: $595.00$524.95Aero Precision M4E1 8" .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7" M-LOK Handguard - Black This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of...MSRP: $595.00$524.95 -
Out of stock
Aero Precision M4E1 Complete Upper, 8" 5.56 Pistol Barrel w/ 7.3" Enhanced Gen 2 Handguard - FDE Cerakote
Aero Precision
MSRP: $605.00$529.95Aero Precision M4E1 Complete Upper, 8" 5.56 Pistol Barrel w/ 7.3" Enhanced Gen 2 Handguard - FDE Cerakote This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling...MSRP: $605.00$529.95 -
Out of stock
Aero Precision M4E1 Threaded Complete Upper 7.5" 5.56 Barrel ATLAS R-ONE 7" M-LOK HG - Anodized
Aero Precision
MSRP: $424.99$419.95Aero Precision M4E1 Threaded Complete Upper 7.5" 5.56 Barrel ATLAS R-ONE 7" M-LOK HG - Anodized This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of...MSRP: $424.99$419.95 -
Out of stock
Aero Precision M4E1 Threaded Complete Upper, 16" .300 Blackout Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized
Aero Precision
MSRP: $660.00$565.95Aero Precision M4E1 Threaded Complete Upper, 16" .300 Blackout Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized The Aero Precision AR-15 barreled upper receiver is built around the M4E1 Threaded upper receiver designed for use with standard barrel nut setups...MSRP: $660.00$565.95 -
Ballistic Advantage 10.3" 300BLK Hanson Profile Barrel Lo Pro Performance Series - Black
Ballistic Advantage
MSRP: $220.00$209.95Ballistic Advantage 10.3" 300BLK Hanson Profile Barrel Lo Pro Performance Series - Black This .300 Blackout chambered 10.3 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our...MSRP: $220.00$209.95 -
Ballistic Advantage Premium Series Barrel for Glock 19 Gen 3-5
Ballistic Advantage
MSRP: $145.00 - $205.00$130.95 - $184.95Ballistic Advantage Premium Series Barrel for Glock 19 Gen 3-5 All of our barrels meet SAAMI chamber specifications and are satisfaction guaranteed. Our QPQ and PVD finishes offer outstanding protection against the elements while enhancing the barrel's...MSRP: $145.00 - $205.00$130.95 - $184.95 -
Faxon Firearms RemAge Remington 700 8.6 BLK 16" Modified Light Palma Profile Barrel
Faxon Firearms
MSRP: $319.00$293.95Faxon Firearms RemAge Remington 700 8.6 BLK 16" Modified Light Palma Profile Barrel Faxon Firearms is proud to partner with Q on the development of barrels for their revolutionary new round, 8.6 Blackout (8.6 BLK).With barrels employing an impressive 1:3...MSRP: $319.00$293.95 -
Out of stock
Faxon Firearms RemAge Remington 700 8.6 BLK 8" Modified Light Palma Profile Barrel
Faxon Firearms
MSRP: $309.00$284.95Faxon Firearms RemAge Remington 700 8.6 BLK 8" Modified Light Palma Profile Barrel Faxon Firearms is proud to partner with Q on the development of barrels for their revolutionary new round, 8.6 Blackout (8.6 BLK).With barrels employing an impressive 1:3...MSRP: $309.00$284.95 -
Out of stock
Lone Wolf Dusk 19 9MM Threaded Barrel for Glock 19 - Graphite Gray
Lone Wolf Distributors
MSRP: $174.95$159.95Lone Wolf Dusk 19 9MM Threaded Barrel for Glock 19 - 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: $174.95$159.95 -
Out of stock
Lone Wolf LWD M/19 Threaded 9MM Barrel for Glock 19 - Stainless
Lone Wolf Distributors
MSRP: $114.95$99.95Lone Wolf LWD M/19 Threaded 9MM Barrel for Glock 19 - 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 -
Out of stock
16" .300 Blackout Barrel
Black Rifle Depot
$139.9516" .300 Blackout Barrel This is a hard to come by barrel. It is also a must have for any serious custom AR builder and collector. Features: Chambered In .300 Blackout 1:10 Twist Black Nitride Treated 4150 CMV Barrel Steel Pistol Length...$139.95 -
Out of stock
Ballistic Advantage 8" 8.6 BLK DRP Pistol Stainless Steel Premium Series Barrel
Ballistic Advantage
MSRP: $255.00$242.25Ballistic Advantage 8" 8.6 BLK DRP Pistol Stainless Steel Premium Series Barrel This 8.6 Blackout 8.3-inch barrel is machined from 416R Stainless Steel with a Bead Blast finish. Our Premium Black Series 8.6 Blackout Barrels are proof-fired and...MSRP: $255.00$242.25 -
Ballistic Advantage Premium Series Barrel for Glock 17 Gen 5
Ballistic Advantage
MSRP: $155.00 - $215.00$139.95 - $193.95Ballistic Advantage Premium Series Barrel for Glock 17 Gen 5 All of our barrels meet SAAMI chamber specifications and are satisfaction guaranteed. Our QPQ and PVD finishes offer outstanding protection against the elements while enhancing the barrel's...MSRP: $155.00 - $215.00$139.95 - $193.95 -
Out of stock
Lone Wolf Alpha Wolf M/17 Threaded 9MM Barrel for Glock 17 - Copper
Lone Wolf Distributors
MSRP: $159.95$149.95Lone Wolf Alpha Wolf M/17 Threaded 9MM Barrel for Glock 17 - Copper Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. It is the pinnacle of what every other barrel manufacturer strives to be. AlphaWolf 9mm Glock...MSRP: $159.95$149.95 -
Out of stock
ODIN Works 10.5" Pistol .300 BLK Medium Profile Barrel w/ Tunable Gas Block - Black Nitride
Odin Works
MSRP: $285.00$270.95ODIN Works 10.5" Pistol .300 BLK Medium Profile Barrel w/ Tunable Gas Block - Black Nitride Precision and Performance for Your AR-15 Pistol Build The ODIN Works 10.5" Pistol .300 Blackout Medium Profile Barrel is built to deliver peak performance and...MSRP: $285.00$270.95 -
Rosco Manufacturing Purebred 10.5" 300 BLK Heavy 1:7 Twist Pistol Stainless Barrel
Rosco Manufacturing
MSRP: $226.00$199.95Purebred 10.5" 300 Blackout Barrel: This Rosco Purebred 10.5" 300 Blackout Barrel was designed for SBR/ Pistol use in conjunction with suppressors. The 10.5” Rosco barrel was made to be a direct precision replacement for any MK 18 platforms that...MSRP: $226.00$199.95 -
Out of stock
Zev Technologies Optimized Match Threaded Barrel For GLOCK 17 Gen 5 - Bronze
Zev Technologies
MSRP: $303.00$296.95Zev Technologies Optimized Match Threaded Barrel For GLOCK 17 Gen 5 - Bronze The Zev Technologies Optimized Threaded Barrel has been designed to fit Glock 17 gen 5 models and comes with a few enhancements over the previous generations. Such improvements...MSRP: $303.00$296.95 -
7.5" Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly
Black Rifle Depot
MSRP: $279.95$239.957.5" Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly The 7.5" Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly offers an affordable, high-quality build without cutting corners. Featuring a 7.5" Nitride-treated barrel chambered...MSRP: $279.95$239.95 -
Ballistic Advantage 11" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist
Ballistic Advantage
MSRP: $135.00$128.25Ballistic Advantage 11" 9MM Modern EPC Series AR-15 Barrel 1:10 Twist Upgrade the barrel on your 9mm AR build with the Modern Series EPC 9mm Straight Profile AR-15 Barrel from Ballistic Advantage. This 9mm barrel measures 11" and has a 1/2x28 thread...MSRP: $135.00$128.25