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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Dirty Bird AR-15 Assembled Upper Receiver
Dirty Bird Industries
MSRP: $89.95$80.95Dirty Bird AR-15 Assembled Upper Receiver Builders know that not all mil-spec forged upper receivers are created equal. Sub-par forgings suffer from pitting and structural defects, poor anodizing can result in a purplish or chalky finish that...MSRP: $89.95$80.95 -
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 -
Faxon Chameleon M16 Bolt Carrier Group
Faxon Firearms
MSRP: $199.00$183.95Faxon Chameleon M16 Bolt Carrier Group We just can't help not accepting the status quo. Bolt carrier groups are available aplenty, but few could meet our exacting standards for performance and value. Seeing "MIL-SPEC" as just the starting point, we set...MSRP: $199.00$183.95 -
Dirty Bird 7075-T6 True Mil-Spec Carbine Receiver Extension / Buffer Tube
Dirty Bird Industries
MSRP: $27.95 - $37.95$24.95 - $33.95Dirty Bird 7075-T6 True Mil-Spec Carbine Receiver Extension / Buffer Tube The Dirty Bird 7075-T6 True Mil-Spec Carbine Receiver Extension is an excellent choice for your next AR-15 or AR-308 build. The unit is machined from American 7075-T6 Aluminum to...MSRP: $27.95 - $37.95$24.95 - $33.95 -
Dirty Bird AR-15 SMRS Handguard - Slim M-LOK Rail System V2
Dirty Bird Industries
MSRP: $109.95 - $169.95$98.95 - $152.95Dirty Bird AR-15 SMRS Handguard - Slim M-LOK Rail System V2 The SMRS (Slim M-LOK Rail System) V2 by Dirty Bird Industries is a high quality and feature packed M-LOK handguard designed for AR-15 platform rifles and pistols. When designing this...MSRP: $109.95 - $169.95$98.95 - $152.95 -
Dirty Bird AR-15 Standard 3oz Carbine Buffer
Dirty Bird Industries
MSRP: $12.95$11.95Dirty Bird AR-15 Standard 3oz Carbine Buffer The Dirty Bird Industries AR-15 Carbine buffer matches the standard 3.0 oz weight the AR-15 was designed around. Perfect to keep as a back up or for hard use guns that are intended to be as close to...MSRP: $12.95$11.95 -
Faxon 16" Pencil Profile AR15 Barrel, 556 NATO, Pinned Gas Block
Faxon Firearms
MSRP: $235.00$216.9516" AR-15 Pencil Profile 5.56 NATO Barrel with Pinned Gas Block Lightweight, Pre-Pinned Gas Block for Enhanced Reliability and Performance. The Faxon Firearms 16" Pencil Profile AR-15 Barrel in 5.56 NATO is designed for shooters who demand lightweight...MSRP: $235.00$216.95 -
Faxon Firearms 16" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel
Faxon Firearms
MSRP: $185.00$170.25Faxon Firearms 16" GUNNER 5.56 NATO Mid-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,...MSRP: $185.00$170.25 -
Out of stock
Rebel 16" 5.56 AR 15 Upper With 12" Quad Handguard
Dirty Bird Industries
MSRP: $459.95$419.95Dirty Bird Rebel 16" 5.56 AR 15 Upper With 12" Quad Handguard This Dirty Bird Industries Complete Upper features a Black Nitride 16" Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper Receiver and...MSRP: $459.95$419.95 -
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (FDE)
Dirty Bird Industries
$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper Receiver and finished...$419.95 -
Out of stock
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (OD Green)
Dirty Bird Industries
MSRP: $464.95$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper Receiver and finished...MSRP: $464.95$419.95 -
Out of stock
Dirty Bird AR-15 3.8oz H1 Buffer
Dirty Bird Industries
MSRP: $17.95$16.95Dirty Bird AR-15 3.8oz H1 Buffer The Dirty Bird Industries AR-15 H1 buffer is a 3.8 oz weight. Perfect to keep as a back up or for hard use guns that are intended to be as close to MIL-SPEC as possible. These buffers feature a machined aluminum body with...MSRP: $17.95$16.95 -
Faxon Firearms Black Nitride 5.56/300 BLK M16 Bolt Carrier Group
Faxon Firearms
MSRP: $145.00$133.50Faxon Firearms Black Nitride 5.56/300 BLK M16 Bolt Carrier Group | BCG Faxon Bolt Carrier Groups are Mil-Spec with a "Superfinish" to increase the overall smoothness of operation, help reduce friction, and dramatically reduce fouling. They...MSRP: $145.00$133.50 -
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 -
Out of stock
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (Midnight Bronze)
Dirty Bird Industries
MSRP: $464.95$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper Receiver and finished...MSRP: $464.95$419.95 -
Out of stock
Dirty Bird 16" Government Midlength 5.56 M-LOK Left-Handed Complete Upper
Dirty Bird Industries
MSRP: $649.99$584.99Dirty Bird 16" Government Midlength 5.56 M-LOK Left-Handed Complete Upper Lefties rejoice, the Dirty Bird 16" Government Midlength 5.56 M-LOK Left-Handed Complete Upper was built just for you. This is a high quality mil-spec compatible upper assembly...MSRP: $649.99$584.99 -
Out of stock
Dirty Bird Industries 9mm Bolt Carrier Group
Dirty Bird Industries
MSRP: $139.95$125.95Dirty Bird Industries 9mm Bolt Carrier Group Introducing the Dirty Bird Industries 9mm Bolt Carrier. Made out of 8620 Steel, and designed to work with Colt and Glock style magazines, this BCG is designed to make sure that you will not have any...MSRP: $139.95$125.95 -
Dirty Bird Industries Reduced Power Hammer Spring
Dirty Bird Industries
MSRP: $4.95$3.95Dirty Bird Industries Reduced Power Hammer Spring Introducing the Dirty Bird Industries Reduced Power Hammer Spring. Often times, stock AR's come with Mil-Spec Triggers that can be cumbersome with an 8-9 lb trigger pull. That is where the DBI Reduced...MSRP: $4.95$3.95 -
Dirty Bird M-LOK QD Sling Mount
Dirty Bird Industries
MSRP: $12.95$11.95Dirty Bird M-LOK QD Sling Mount The Dirty Bird M-LOK QD Sling Mount is useful for providing a forward attachment point for QD slings and sling swivels. These parts are precision machined right here in the USA from 6061-T6 Aircraft Grade Aluminum and are...MSRP: $12.95$11.95 -
Out of stock
Faxon Firearms 3 Screw .625 Low Profile Gas Block
Faxon Firearms
MSRP: $35.99$33.95Faxon Firearms 3 Screw .625 Low Profile Gas Block Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel,...MSRP: $35.99$33.95 -
Faxon Firearms 9mm Bolt Carrier Group Complete, Glock & Colt Compatible Nitride
Faxon Firearms
MSRP: $165.00$151.95Faxon Firearms 9mm Bolt Carrier Group Complete, Glock & Colt Compatible Nitride Purpose-built for 9mm AR-15 pistol caliber carbines, our Generation 2 PCC blow-back carriers keep the features of our well-loved first BCG with modern...MSRP: $165.00$151.95 -
Out of stock
Faxon Firearms Forged AR 15 Upper Receiver - Enhanced
Faxon Firearms
MSRP: $125.00$115.95Faxon Firearms Forged AR 15 Upper Receiver - Enhanced Faxon was never content to settle on mil-spec, so they manufactured enhancements directly into the receiver. The Enhanced Faxon Firearms Forged AR 15 Upper Receiver is the result of hours of...MSRP: $125.00$115.95 -
Out of stock
Faxon Firearms Match Series 14.5" GUNNER 223 Wylde Mid-Length 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel
Faxon Firearms
MSRP: $230.00$211.95Faxon Firearms Match Series 14.5" GUNNER 223 Wylde Mid-Length 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. Proving that every once...MSRP: $230.00$211.95 -
Dirty Bird .750 Low Profile Steel Gas Block - Black Nitride
Dirty Bird Industries
MSRP: $25.95$21.95Dirty Bird .750 Low Profile Steel Gas Block - Black Nitride Don't let the simplicity of a gas block's function fool you, it is possible to make a bad one. They must handle high gas pressures and extreme heat so using sub-par materials is out of...MSRP: $25.95$21.95 -
Out of stock
Dirty Bird AR-15 Cerro Forged Stripped Upper Receiver
Dirty Bird Industries
MSRP: $79.95 - $119.95$71.95 - $107.95Dirty Bird AR-15 Cerro Forged Stripped Upper Receiver The Dirty Bird Industries AR-15 Cerro Forged Stripped Upper Receiver is precision machined to M16/M4 Mil-Spec using top quality Cerro Forgings. They are then finished with a uniform...MSRP: $79.95 - $119.95$71.95 - $107.95 -
Faxon Firearms 308/6.5 Creedmoor Bolt Carrier Group, Nitrided
Faxon Firearms
MSRP: $219.00$201.95Faxon Firearms 308/6.5 Creedmoor Bolt Carrier Group, Nitrided A decade ago, Faxon Firearms was the brainchild of Bob Faxon, who dreamed up a design for an AR15 upper receiver that he had always wanted, but the current rifles didn't provide. During these...MSRP: $219.00$201.95 -
Dirty Bird 16" 5.56 NATO Govt M-LOK Upper Assembly V3
Dirty Bird Industries
MSRP: $470.75 - $492.15$424.95 - $442.95This Dirty Bird Industries Complete Upper features a Black Nitride 16" Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier t-marked Forged Upper Receiver and finished with the brand new Dirty Bird's Gen 3 15" SMRS...MSRP: $470.75 - $492.15$424.95 - $442.95 -
Out of stock
Dirty Bird 20" M16A2 Enhanced Retro AR 15 Complete Upper
Dirty Bird Industries
MSRP: $649.95$617.95Dirty Bird 20" M16A2 Enhanced Retro AR 15 Complete Upper The Dirty Bird Industries M16A2 20″ 5.56 Retro Upper Assembly is the next iteration in the line of DBI’s popular Complete Uppers. Dirty Bird Industries has sourced some of the finest...MSRP: $649.95$617.95 -
Dirty Bird 5-Slot Aluminum M-LOK Rail Section
Dirty Bird Industries
MSRP: $12.95$11.95Dirty Bird 5-Slot Aluminum M-LOK Rail Section The Dirty Bird 5-Slot Aluminum M-LOK Rail Section is a versatile accessory that works with all M-LOK compatible rail systems. These parts are precision machined right here in the USA from 6061-T6 Aircraft...MSRP: $12.95$11.95 -
Dirty Bird 9mm Handgun Cleaning Kit
Dirty Bird Industries
MSRP: $19.99$17.99Dirty Bird 9mm Handgun Cleaning Kit Dirty Bird's 9mm Pistol Cleaning Kit contains quality components that won’t damage your firearm while cleaning. Get everything you need to clean your 9mm pistol in one place with this gun cleaning kit. Includes...MSRP: $19.99$17.99 -
Dirty Bird AR-10 SMRS Handguard - Slim M-LOK Rail System
Dirty Bird Industries
MSRP: $169.99 - $209.99$152.99 - $188.99Dirty Bird AR-10 SMRS Handguard - Slim M-LOK Rail System The Dirty Bird AR-10 Handguard is our first Free-Floating M-LOK Rail for the AR-10 platform. We took the best functions of our AR-15 Handguards and created an AR-10 rail that we feel is tough,...MSRP: $169.99 - $209.99$152.99 - $188.99 -
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group Phosphate/Chrome-Lined
Dirty Bird Industries
MSRP: $149.95$125.95Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group Phosphate/Chrome-Lined The Dirty Bird AR-15 Bolt Carrier Group comes fully assembled and ready to be dropped in. The carrier body is machined from 8620 steel, heat treated, & MP inspected...MSRP: $149.95$125.95 -
Out of stock
Dirty Bird PCC (9mm / .45) Receiver Extension / Buffer Kit
Dirty Bird Industries
MSRP: $59.95$53.95Dirty Bird PCC (9mm / .45) Receiver Extension / Buffer Kit The Dirty Bird PCC (9mm / .45) Receiver Extension / Buffer Kit cuts no corners. It features a true Mil-Spec 6-Position Receiver Extension (buffer tube) machined from American...MSRP: $59.95$53.95 -
Faxon 16" Gunner Profile AR15 Barrel, 556 NATO, Pinned Gas Block
Faxon Firearms
MSRP: $235.00$216.95Faxon 16" Gunner Profile AR15 Barrel, 556 NATO, Pinned Gas Block If you're looking for a more robust mounting method for your gas block... look no further. Pinning your gas block, in addition to the use of set screws, gives the user the extra piece of...MSRP: $235.00$216.95 -
Faxon 8.5" 9MM Light Tapered Sammi Barrel
Faxon Firearms
MSRP: $125.00$115.00Faxon 8.5" 9MM Light Tapered Sammi Barrel Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior...MSRP: $125.00$115.00 -
Faxon Firearms 12.5" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel
Faxon Firearms
MSRP: $170.00$156.95Faxon Firearms 12.5" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel Lightweight, Durable, and Balanced Barrel for Optimal Performance The Faxon Firearms 12.5" GUNNER 5.56 NATO Mid-Length Barrel combines the proven durability of the Gov't...MSRP: $170.00$156.95 -
Faxon Firearms 18" GUNNER 5.56 NATO Rifle-Length 4150 Nitride / Melonite Barrel
Faxon Firearms
MSRP: $195.00$179.95Faxon 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,...MSRP: $195.00$179.95 -
Faxon Firearms 6.5 Grendel 9310 Bolt Carrier Group Complete - Nitride
Faxon Firearms
MSRP: $165.00$151.95Faxon Firearms 6.5 Grendel 9310 Bolt Carrier Group Complete - Nitride Bolt: Type II (.136") bolt 9310 Tool Steel Construction (Stronger than C158) Full MIL-SPEC Heat Treatment Shot Peened to MIL-SPEC Magnetic Particle Inspection (MPI) Back of Lugs...MSRP: $165.00$151.95 -
Faxon Firearms AR-10 3 Screw .875 Low Profile Gas Block
Faxon Firearms
MSRP: $39.99$36.95Faxon Firearms AR-10 3 Screw .875 Low Profile Gas Block The Faxon Gas Block, AR-10 Height, 3 Screw, QPQ, .875 is a top-quality gas block designed for use with AR-10 rifles. Made from high-quality steel and finished with a QPQ coating, this gas block is...MSRP: $39.99$36.95 -
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