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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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
20" 5.56 Gov / SOCOM M-LOK Upper Assembly
Black Rifle Depot
MSRP: $399.95$359.9520" 5.56 Gov / SOCOM M-LOK Upper Assembly This is a high quality 20 inch upper assembly that works as good as it looks. it is built using a top tier mil-spec forged upper receiver, a 5.56 Mil-Spec Steel Black Nitrided Barrel, an APOC Armory black Nitride...MSRP: $399.95$359.95 -
20" 5.56 Government Contour 1:9 Rifle Length Barrel w/ FSB - Phosphate
Black Rifle Depot
MSRP: $215.95$195.9520" 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...MSRP: $215.95$195.95 -
20" 5.56 NATO 4150 CMV Black Nitride CHF Govt 1:8 Rifle Length Barrel
Black Rifle Depot
MSRP: $129.99$109.9520" 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...MSRP: $129.99$109.95 -
Out of stock
Criterion Barrels 18" .223 Wylde Core Phosphate/Chrome-Lined Rifle Length Barrel
Criterion Barrels
MSRP: $329.99$313.50Criterion 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...MSRP: $329.99$313.50 -
Out of stock
Aero Precision 20in 5.56 NATO AR 15 Upper
Aero Precision
$565.00Aero Precision 20in 5.56 NATO AR 15 Upper The Aero Precision 20in 5.56 NATO AR-15 Upper – is a high-quality, versatile AR-15 upper designed for the discerning firearms enthusiast. This complete upper is the same one featured on the AERO M16A4...$565.00 -
Out of stock
Aero Precision AR-15 10.5" 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black
Aero Precision
MSRP: $435.00$376.95Aero Precision AR-15 10.5" 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black Get started on your new AR pistol build with this Aero Precision Barreled Upper Receiver. It features a 10.5” barrel chambered in 5.56 NATO. It features...MSRP: $435.00$376.95 -
Out of stock
Luth-AR 24" Bull Barrel AR 15 Complete Upper Assembly
Luth-AR
$514.95Luth-AR 24" Bull Barrel AR 15 Complete Upper Assembly The Luth-AR 24" Fluted Bull Barrel Complete Upper Barrel Assembly Starts with a 24", .223 caliber fluted bull barrel made from 416 SST with a 1-9" twist mated to a A3 Flattop receiver which...$514.95 -
Out of stock
Rosco Manufacturing Purebred 18" .223 Wylde SPR 1:7 Twist Rifle Stainless Barrel
Rosco Manufacturing
MSRP: $215.00$193.50Purebred – 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...MSRP: $215.00$193.50 -
Out of stock
.243 Winchester 20" 416R SS Rifle Length 1:8 Twist SOCOM Barrel
Black Rifle Depot
MSRP: $199.99$179.95.243 Winchester 20" 416R SS Rifle Length 1:8 Twist SOCOM Barrel Elevate your shooting experience with the .243 Winchester 20" 416R SS Rifle Length 1:8 Twist SOCOM Barrel from Black Rifle Depot. Precision-engineered and American-made, this barrel embodies...MSRP: $199.99$179.95 -
Out of stock
Aero Precision 20" Rifle 5.56 AR-15 Complete Upper w/ Pinned FSB & A2 Handguard
Aero Precision
MSRP: $565.00$489.95Aero Precision AR15 20" Rifle 5.56 Complete Upper w/ Pinned FSB & A2 Handguard The Aero Precision AR15 20" Rifle 5.56 Complete Upper is a prime choice for shooters aiming for accuracy and performance. The 20" barrel, crafted for long-range precision,...MSRP: $565.00$489.95 -
Ballistic Advantage 18" .223 Wylde SPR Stainless Steel Rifle Length AR-15 Barrel w/ Ops 12, Premium Series
Ballistic Advantage
MSRP: $210.00$199.50Ballistic 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...MSRP: $210.00$199.50 -
Out of stock
Aero Precision AR-15 Complete Upper 20" 5.56 w/ Pinned FSB & MOE Handguard - Black
Aero Precision
MSRP: $485.00$419.95Aero Precision AR15 Complete Upper 20" 5.56 w/ Pinned FSB & MOE Handguard - Black Elevate your shooting experience with the Aero Precision AR15 Complete Upper, meticulously engineered for the discerning marksman. This exceptional assembly features a...MSRP: $485.00$419.95 -
Aero Precison M5 Complete Upper 18" .308 Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black
Aero Precision
MSRP: $790.00$674.95Aero Precison M5 Complete Upper 18" .308 Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user...MSRP: $790.00$674.95 -
Out of stock
Ballistic Advantage 18" 6mm ARC SPR Profile Rifle AR-15 Barrel, Premium Black Series
Ballistic Advantage
MSRP: $255.00$242.25Ballistic 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. ...MSRP: $255.00$242.25 -
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 -
Out of stock
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 -
Out of stock
.308 20" Black Nitride Medium 1:10 Rifle Length Barrel
Black Rifle Depot
MSRP: $159.95$149.95.308 20" Black Nitride Medium 1:10 Rifle Length Barrel Upgrade your AR-10/LR-308 with the .308 20" Black Nitride Medium 1:10 Rifle Length Barrel from Black Rifle Depot. Proudly made in the USA by top-tier manufacturers, this barrel combines superior...MSRP: $159.95$149.95 -
Out of stock
Aero Precision M4E1 Threaded AR-15 Complete Upper, 20" 5.56 Rifle Length Barrel, 15" M-LOK ATLAS S-ONE Handguard - Anodized Black
Aero Precision
MSRP: $675.00$588.95Aero Precision M4E1 Threaded Complete Upper, 20" 5.56 Rifle Length Barrel, 15" M-LOK ATLAS S-ONE Handguard - Anodized Black M4E1 Threaded Complete Upper, 20" 5.56 Rifle Length Barrel, 15" M-LOK ATLAS S-ONE Handguard, Anodized Black Made In America?:...MSRP: $675.00$588.95 -
Out of stock
AERO Precision M4E1-T 18" .223 Wylde AR-15 Complete Upper Assembly
Aero Precision
MSRP: $595.00$508.95The AERO Precision M4E1-T Threaded 18" .223 Wylde AR 15 Upper Assembly Black Rifle Depot is proud to offer the AERO Precision M4E1-T Threaded 18" .223 Wylde AR 15 upper that includes their new ATLAS S-ONE Handguard! The S-ONE line...MSRP: $595.00$508.95 -
Aero Precision M5 24" 6.5 Creedmoor SS Fluted Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Anodized Black
Aero Precision
MSRP: $935.00$797.95Aero Precision M5 24" 6.5 Creedmoor SS Fluted Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Anodized Black This complete upper includes Aero Precision's ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in...MSRP: $935.00$797.95 -
Aero Precision M5 Complete Upper 20" .308 Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black
Aero Precision
MSRP: $800.00$684.95Aero Precision M5 Complete Upper 20" .308 Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user...MSRP: $800.00$684.95 -
Aero Precision M5 Complete Upper, 18" .308 SS Fluted BRL, ATLAS S-ONE 15" M-LOK HG - Black
Aero Precision
MSRP: $880.00$750.95Aero Precision M5 Complete Upper, 18" .308 SS Fluted BRL, ATLAS S-ONE 15" M-LOK HG - Black This complete upper includes our ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to...MSRP: $880.00$750.95 -
Out of stock
Faxon Firearms 18" Big Gunner Rifle-Length Salt Bath Nitride 6.5 Creedmoor 5R 416-R Nitride Nickel Teflon Extension Barrel
Faxon Firearms
MSRP: $289.00$265.95Faxon Firearms 18" Big Gunner Rifle-Length Salt Bath Nitride 6.5 Creedmoor 5R 416-R Nitride Nickel Teflon Extension Barrel Faxon continues our fantastic barrel-making with a bit more punch. We've updated our previous Medium-Taper profile taking into...MSRP: $289.00$265.95 -
Faxon Match Series Firearms 20" Heavy Fluted 6mm ARC Rifle 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel
Faxon Firearms
MSRP: $340.00$312.95Faxon 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...MSRP: $340.00$312.95 -
Out of stock
Proof Research 16" 6MM ARC Carbon Fiber 1:7.5 Rifle AR-15 Barrel
Proof Research
MSRP: $999.00$899.00Proof 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...MSRP: $999.00$899.00 -
Out of stock
20" 5.56 NATO 1:9 Twist Phosphate Rifle Government Barrel
Black Rifle Depot
MSRP: $169.95$98.9520" 5.56 NATO 1:9 Twist Phosphate Rifle Government Barrel Built for Precision, Priced for Value – Your Long-Range AR Starts Here. The 20" 5.56 NATO 1:9 Twist Phosphate Rifle Government Barrel from Black Rifle Depot delivers long-range consistency,...MSRP: $169.95$98.95 -
Out of stock
Ballistic Advantage 20" .308 Win Gov Profile Rifle AR-10 Barrel, Premium Black Series
Ballistic Advantage
MSRP: $280.00$266.00Ballistic Advantage 20" .308 Win Gov Profile Rifle AR-10 Barrel, Premium Black Series This .308 chambered (DPMS style) 20-inch barrel is machined from 416R Stainless Steel with a QPQ finish. Our Premium Series Black Barrels are HP and MPI tested,...MSRP: $280.00$266.00 -
Out of stock
Dirty Bird 20" M16A2 Enhanced AR 15 Retro Upper Assembly - Chrome-Lined
Dirty Bird Industries
MSRP: $679.95$645.95Dirty Bird 20" M16A2 Enhanced AR 15 Retro Upper Assembly Chrome-Lined 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...MSRP: $679.95$645.95 -
ODIN Works 18" 223 Wylde Rifle Length DMR Profile Stainless Steel Barrel w/ FREE tunable GB
Odin Works
MSRP: $330.00$313.95ODIN 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...MSRP: $330.00$313.95 -
Out of stock
20″ 5.56 Phosphate Rifle M-LOK Government Upper Assembly
Black Rifle Depot
MSRP: $399.95$289.9520″ 5.56 Phosphate Rifle M-LOK Government Upper Assembly The 20″ 5.56 Phosphate Rifle M-LOK Government Upper Assembly is built for shooters who value accuracy, durability, and full-length performance. Featuring a 20-inch government-profile...MSRP: $399.95$289.95 -
Aero Precision 20" 6.5 Creedmoor M5 Upper
Aero Precision
MSRP: $855.00$731.95Aero Precision 20" 6.5 Creedmoor M5 Upper The Aero Precision 20" 6.5 Creedmoor M5 Upper is a top-of-the-line option for precision shooting and hunting enthusiasts. This upper is designed for durability and strength, featuring an M5E1 Assembled Upper...MSRP: $855.00$731.95 -
Out of stock
Aero Precision M4E1-T Threaded 18" 5.56 AR 15 Upper Assembly
Aero Precision
MSRP: $665.00$569.95Aero Precision M4E1-T Threaded 18" 5.56 AR 15 Upper Assembly The AERO Precision M4E1-T 18" 5.56 AR 15 Upper comes with the new ATLAS-S ONE M-LOK Handguard. AERO Precision's ATLAS-S ONE handguard is designed to be lightweight without...MSRP: $665.00$569.95 -
Ballistic Advantage 18" .223 Wylde SPR Fluted Stainless Steel Rifle Length AR-15 Barrel, Premium Series
Ballistic Advantage
MSRP: $250.00$237.50Ballistic 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...MSRP: $250.00$237.50 -
Ballistic Advantage 18" 22 ARC SPR Fluted Rifle Stainless Steel Premium Series Barrel
Ballistic Advantage
MSRP: $305.00$289.75Ballistic 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...MSRP: $305.00$289.75 -
Criterion Barrels 20" .223 Wylde Core Phosphate/Chrome-Lined Rifle Length Barrel
Criterion Barrels
MSRP: $329.99$313.50Criterion 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...MSRP: $329.99$313.50 -
Faxon Firearms 18" Big Gunner .308 WIN Rifle-Length Salt Bath Nitride 4150 Series Barrel
Faxon Firearms
MSRP: $249.00$229.95Faxon Firearms 18" Big Gunner .308 WIN Rifle-Length Salt Bath Nitride 4150 Series Barrel Faxon's .308 continue our fantastic barrel-making with a bit more punch. We've updated our previous Medium-Taper profile taking into account customer feedback,...MSRP: $249.00$229.95 -
Out of stock
Faxon Firearms Ascent 10.5" 5.56 Barrel Upper Receiver
Faxon Firearms
MSRP: $425.00$391.00Faxon Firearms Ascent 10.5" 5.56 Barrel Upper Receiver The Faxon Firearms Ascent 10.5" 5.56 Barrel Upper Receiver is the ultimate solution for those seeking to upgrade or build a high-performance AR-15. This premium upper receiver assembly includes a...MSRP: $425.00$391.00 -
Out of stock
Proof Research 18" .223 Wylde Carbon Fiber 1:8 Rifle AR-15 Barrel
Proof Research
MSRP: $999.00$899.00Proof 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...MSRP: $999.00$899.00 -
Out of stock
Sons Of Liberty Gun Works 24" Match Grade 6.5 Creedmoor Rifle SPR Barrel Mag Phosphate
Sons of Liberty Gun Works
MSRP: $699.00$679.0024" Match Grade 6.5 Creedmoor Rifle SPR Barrel Mag Phosphate Unmatched Precision and Durability for Long-Range Shooting The Sons of Liberty Gun Works 24" Match Grade 6.5 Creedmoor Barrel is designed to provide unparalleled precision for AR-15 precision...MSRP: $699.00$679.00