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
Aero Precision M4E1 Threaded Complete Upper, 16" 5.56 Mid-Length Barrel, ATLAS R-ONE 15" M-LOK HG
Aero Precision
MSRP: $655.00$569.95Aero Precision M4E1 Threaded Complete Upper, 16" 5.56 Mid-Length Barrel, ATLAS R-ONE 15" M-LOK HG This Aero Precision M4E1 Threaded AR-15 upper receiver group comes completely assembled with 16” 5.56 barrel and the ATLAS R-ONE M-LOK handguard. This...MSRP: $655.00$569.95 -
Out of stock
Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver 5.56 Mid-Length - ATLAS S-ONE - 16"
Aero Precision
MSRP: $655.00$479.95Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver 5.56 Mid-Length - ATLAS S-ONE - 16" This Aero Precision M4E1 Threaded AR-15 upper receiver group comes completely assembled with a 16" 5.56 barrel and the ATLAS S-ONE M-LOK handguard. This...MSRP: $655.00$479.95 -
Out of stock
Aero Precision M4E1-T 16" 5.56 Midlength R-ONE Complete Upper - ODG Anodized
Aero Precision
MSRP: $655.00$560.95Aero Precision M4E1-T 16" 5.56 Midlength R-ONE Complete Upper - ODG Anodized This complete upper includes Aero Precision's new ATLAS R-ONE Handguard on their billet-style threaded M4E1 upper. R-ONE handguards are designed with size and weight in mind,...MSRP: $655.00$560.95 -
Out of stock
Criterion Barrels 16" .223 Wylde Hybrid Nitride Midlength Barrel
Criterion Barrels
MSRP: $329.99$317.95Criterion Barrels 16" .223 Wylde Hybrid Nitride Midlength Barrel Precision and Durability in a Lightweight Hybrid Design with a Nitride Finish. The Criterion Barrels 16" .223 Wylde Hybrid Nitride Midlength Barrel is designed for shooters who demand...MSRP: $329.99$317.95 -
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 -
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 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 -
Geissele Automatics CHF 5.56 - 14.5" Chrome Lined Barrel
Geissele Automatics
$349.00Geissele Automatics CHF 5.56 - 14.5" Chrome Lined 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 quality and...$349.00 -
Rosco Manufacturing Bloodline 16" Midlength 5.56 Sauce Pack
Rosco Manufacturing
MSRP: $328.00$310.95Rosco Manufacturing Bloodline 16" Midlength 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...MSRP: $328.00$310.95 -
Out of stock
14.5" Pin & Weld 5.56 Mid-length Magpul MOE SL AR15 Upper
Dirty Bird Industries
MSRP: $449.95$429.95Dirty Bird 14.5" Pin & Weld 5.56 Mid-length Magpul MOE SL AR15 Upper The 14.5" Mid-length Magpul MOE SL AR 15 upper is a great starting point for your next build. It features a 14.5" barrel chambered in 5.56 NATO that has been pinned and welded with...MSRP: $449.95$429.95 -
Out of stock
16" Slick Side Billet 5.56 416R Stainless Midlength 1:7 M-LOK Complete Upper
Black Rifle Depot
MSRP: $387.95$344.9516" Slick Side Billet 5.56 416R Stainless Midlength 1:7 M-LOK Complete Upper An affordable AR15 upper assembly that doesn't skimp on quality: this model features a nitrided steel gas block from a reputable American manufacturer instead of aluminum,...MSRP: $387.95$344.95 -
Out of stock
Aero Precision AR-15 Complete Upper, 16" 5.56 Mid-Length Barrel w/ Pinned FSB, M4 Handguard (Includes BCG & CH)
Aero Precision
MSRP: $640.00$546.95Aero Precision AR-15 Complete Upper, 16" 5.56 Mid-Length Barrel w/ Pinned FSB, M4 Handguard (Includes BCG & CH) Features Upper: Standard AR15 Upper Receiver Barrel: 16" 5.56 CMV Mid-Length Barrel w/ Pinned FSB, 1/7 twist, Black...MSRP: $640.00$546.95 -
Out of stock
Aero Precision M4E1 Threaded 16" .223 Wylde Fluted Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black
Aero Precision
MSRP: $730.00$622.95Aero Precision M4E1 Threaded 16" .223 Wylde Fluted Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black This complete upper includes Aero Precision's new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight...MSRP: $730.00$622.95 -
Out of stock
Aero Precision M4E1 Threaded Complete Upper 16" 5.56 Mid Pencil Length Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized
Aero Precision
MSRP: $660.00$565.95Aero Precision M4E1 Threaded Complete Upper 16" 5.56 Mid Pencil Length Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized This complete upper includes Aero Precision’s new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in...MSRP: $660.00$565.95 -
Out of stock
Aero Precision M4E1 Threaded PRO 13.7" CHF 5.56 M-LOK Midlength AR-15 Complete Upper
Aero Precision
MSRP: $1,115.00$969.95Aero Precision M4E1 Threaded PRO 13.7" CHF 5.56 M-LOK Midlength Complete Upper The PRO Upper Receiver Group built around our PRO 5.56 Cold Hammer Forged Barrel that is paired with our PRO 5.56 BCG. Included ATLAS R-ONE Handguard, BREACH Charging Handle,...MSRP: $1,115.00$969.95 -
Out of stock
Ballistic Advantage 16" .308 Hanson Midlength AR-10 Barrel w/ Lo Pro Gas Block, Premium Series - Stainless Steel
Ballistic Advantage
MSRP: $290.00$219.95Ballistic Advantage 16" .308 Hanson Mid-length AR-10 Barrel w/ Lo Pro Gas Block, Premium Series - Stainless Steel This .308 chambered (DPMS style) 16 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series...MSRP: $290.00$219.95 -
Ballistic Advantage 16" 5.56 NATO 1:7 Midlength Pencil Profile Modern Series AR-15 Barrel
Ballistic Advantage
MSRP: $170.00$161.50Ballistic Advantage 16" 5.56 NATO 1:7 Mid-length Pencil Profile Modern Series AR-15 Barrel At only 23oz, this Ballistic Advantage 16" Modern Series barrel is a great option for your next light-weight build. A mid-length, pencil profile barrel, chambered...MSRP: $170.00$161.50 -
Out of stock
BRD 16" 5.56 NATO 1:7 Twist HBAR Fluted Mid-Length Stainless Steel Barrel
Black Rifle Depot
MSRP: $159.95$143.95BRD 16" 5.56 NATO 1:7 Twist HBAR Fluted Mid-Length Stainless Steel Barrel Fluted for weight savings, built for consistent accuracy. The BRD 16" 5.56 NATO Stainless Barrel combines durability and precision in a fluted HBAR (Heavy Barrel) profile. Made...MSRP: $159.95$143.95 -
Out of stock
Centurion Arms RECCE 14.5" 5.56 NATO 1:7 416R Stainless Steel Mid-Length Barrel
Centurion Arms
MSRP: $425.00$403.95Centurion Arms RECCE 14.5" 5.56 NATO 1:7 416R Stainless Steel Mid-Length Barrel These are produced with the same chamber as our Spec. MK12 barrels with a slightly heavier profile. Built for reliability and accuracy. Available in both 14.5" and...MSRP: $425.00$403.95 -
Criterion Barrels 18" .308 M118 Hybrid Phosphate/Chrome-Lined Rifle Length Barrel
Criterion Barrels
MSRP: $389.99$375.95Criterion Barrels 18" .308 M118 Hybrid Phosphate/Chrome-Lined Rifle Length Barrel Superior Accuracy and Durability with a Versatile Hybrid Profile. Build your ultimate AR-10 rifle with the Criterion Barrels 18" .308 M118 Hybrid Barrel, designed for both...MSRP: $389.99$375.95 -
Faxon Firearms 13.9" Big Gunner .308 WIN Mid-Length Salt Bath Nitride 4150 Barrel
Faxon Firearms
MSRP: $235.00$216.95Faxon Firearms 13.9" Big Gunner .308 WIN Mid-Length Salt Bath Nitride 4150 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, optimizing...MSRP: $235.00$216.95 -
Faxon Firearms 16" Gunner 5.56 NATO Barrel w/ Integral Slim 3 Port Brake
Faxon Firearms
MSRP: $260.00$239.95Faxon Firearms 16" Gunner 5.56 NATO Barrel w/ Integral Slim 3 Port Brake Faxon's Integral Rifle Barrels are the perfect choice for any shooter who is looking for the maneuverability of a shorter overall length, but want the compatibility and versatility...MSRP: $260.00$239.95 -
Geissele URGI CHF Barrel 5.56 Complete Upper Assembly Black/DDC Anodized-MK16 HG
Geissele Automatics
$1,450.00Geissele URGI CHF Barrel 5.56 Complete Upper Assembly Black/DDC Anodized-MK16 HG 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
Rosco Manufacturing K9 13.95" 5.56 Hybrid 1:7 Twist Black Nitride Midlength Barrel
Rosco Manufacturing
MSRP: $200.00$179.95The K9 13.95 features a mid-length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of...MSRP: $200.00$179.95 -
Out of stock
Wilson Combat 18" 5.56 NATO Recon Stainless Rifle-Length Fluted Barrel
Wilson Combat
$284.95Nearly 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...$284.95 -
Out of stock
16" .223 Wylde 1:8 Government Stainless Steel Midlength Barrel
Black Rifle Depot
MSRP: $169.99$128.9516" .223 Wylde 1:8 Government Stainless Steel Mid-length Barrel Experience precision with the 16" .223 Wylde Stainless Steel Mid-length Barrel from Black Rifle Depot. Designed to optimize both .223 Rem and 5.56 NATO rounds without compromising...MSRP: $169.99$128.95 -
Aero Precision 16" 5.56 Government Profile Midlength AR-15 Barrel
Aero Precision
MSRP: $185.00$120.95Aero Precision 16" 5.56 Government Profile Midlength AR-15 Barrel The Aero Precision 16″ 5.56 CMV Barrel is built for shooters who demand accuracy, durability, and smooth operation in their AR-15 build. Manufactured...MSRP: $185.00$120.95 -
Aero Precision M4E1-T Complete Upper, 16" 5.56 HBAR Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized
Aero Precision
MSRP: $655.00$522.95Aero Precision M4E1-T Complete Upper, 16" 5.56 HBAR Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized This complete upper receiver includes an HBAR profile barrel that is laser marked "HBAR". Includes M4E1 Threaded Assembled Upper Receiver 15" ATLAS S-ONE...MSRP: $655.00$522.95 -
Out of stock
Aero Precision/Stag Arms 16" 5.56 Government Profile Midlength AR-15 Barrel - Chrome-Lined / Phosphate
Aero Precision
MSRP: $240.00$185.95Aero Precision/Stag Arms 16" 5.56 Government Profile Midlength AR-15 Barrel - Chrome-Lined / Phosphate This 5.56 Chambered, 16-inch barrel is the perfect centerpiece for your next build! Crafted to mil-spec standards from 4150 Chrome Moly Vanadium with a...MSRP: $240.00$185.95 -
Ballistic Advantage 16" .308 Tactical Government Midlength AR-10 Barrel, Premium Series
Ballistic Advantage
MSRP: $260.00$247.00Ballistic Advantage 16" .308 Tactical Government Mid-length AR-10 Barrel, Premium Series This .308 chambered (DPMS style) 16 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels are HP and MPI tested,...MSRP: $260.00$247.00 -
Ballistic Advantage 18" 6.5 Creedmoor Midlength Fluted Premium Series Barrel
Ballistic Advantage
MSRP: $345.00$327.75Ballistic Advantage 18" 6.5 Creedmoor Midlength Fluted Premium Series Barrel This 6.5 Creedmoor chambered (DPMS style) 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. The Ballistic Advantage Premium Series 6.5 Creedmoor...MSRP: $345.00$327.75 -
Out of stock
Midwest Industries 16" .223 Wylde Light Weight AR 15 Upper W/15" M-LOK
Midwest Industries
MSRP: $628.00$594.95Midwest Industries 16" .223 Wylde Light Weight AR 15 Upper W/15" M-LOK This Midwest Industries 16" .223 Wylde Light Weight AR 15 Upper W/15" M-LOK Upper features an M-LOK compatible handguard, M4 feedramps, Melonite finished barrel and Hard...MSRP: $628.00$594.95 -
Out of stock
Midwest Industries 16" .223 Wylde Lightweight AR 15 Upper
Midwest Industries
$589.95Midwest Industries 16" .223 Wylde Lightweight AR 15 Upper The Midwest Industries 16" .223 Wylde Lightweight AR 15 Upper is a top-of-the-line upgrade for your firearm. Crafted with precision and durability in mind, this forged 7075 T6 aluminum upper...$589.95 -
Out of stock
Premium Series 16″ 5.56 Upper Assembly w/ Rosco Barrel and Geissele MK14
Black Rifle Depot
$549.95Premium Series 16″ 5.56 Upper Assembly w/ Rosco Barrel and Geissele MK14 Built on a top tier 7075 forged upper receiver and fitted with the popular 16″ Bloodline Midlength Nitride Barrel from Rosco Manufacturing, this premium barreled upper...$549.95 -
Out of stock
Rosco Manufacturing Husky 14.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Midlength Barrel
Rosco Manufacturing
MSRP: $182.00$172.95Rosco Manufacturing Husky 14.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Midlength Barrel As our limited series continues, we wanted to give you our take on a ‘Modern HBAR’. While this barrel isn’t exactly heavy in weight, only a few...MSRP: $182.00$172.95 -
Out of stock
14.5" 5.56 NATO 1:7 Black Nitride Midlength Pencil Barrel
Black Rifle Depot
MSRP: $149.95$109.9514.5" 5.56 NATO 1:7 Black Nitride Mid-length Pencil 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...MSRP: $149.95$109.95 -
16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel
Black Rifle Depot
MSRP: $199.95$118.9516" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel Tough Enough for Hard Use. Accurate Enough for Precision Work. The 16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel from Black Rifle Depot is built for...MSRP: $199.95$118.95 -
Out of stock
18" .223 Wylde Spiral Fluted Midlength M-LOK Upper Assembly
Black Rifle Depot
MSRP: $329.95$314.9518" .223 Wylde Spiral Fluted Midlength M-LOK Upper Assembly No shortcuts—just sub-MOA performance and top-tier build quality. The 18" .223 Wylde Spiral Fluted Mid-length M-LOK Upper Assembly is crafted for shooters who demand tight tolerances,...MSRP: $329.95$314.95 -
Aero Precision .308 Winchester 16" M5 Upper
Aero Precision
MSRP: $780.00$609.99Aero Precision .308 Winchester 16" M5 Complete Upper The Aero Precision .308 Winchester 16" M5 Upper is a pre-assembled upper receiver designed to fit onto an AR-10 lower receiver and provide a upper assembly for your .308 rifle. It features the S-ONE...MSRP: $780.00$609.99 -
Out of stock
AERO Precision 16" AR 15 Upper W/A2 Front Sight - Black
Aero Precision
MSRP: $460.00$400.95AERO Precision 16" AR 15 Upper W/A2 Front Sight - Black Complete Your AR-15 Build with Aero Precision’s High-Quality Upper Receiver Start your AR-15 build right with the Aero Precision 16" AR-15 Upper with A2 Front Sight. This barreled upper...MSRP: $460.00$400.95