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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UTG AR-15 .750 Micro Gas Block
Leapers / UTG
MSRP: $19.97$16.97UTG AR-15 .750 Micro Gas Block UTG AR15 Micro Gas Block, Steel Construction with Manganese Phosphate Finish, ID: .750", This is a great addition to your custom built AR 15. Features: Low profile size fits underneath most Free Float...MSRP: $19.97$16.97 -
Out of stock
KAK Shockwave Lower Build Kit (FDE)
KAK Industry
MSRP: $143.95$124.95KAK Shockwave Lower Build Kit (FDE) This is a complete lower build kit for anyone looking to build themselves an AR 15 pistol. Kit Includes: FDE KAK Shockwave Blade 1.0 Mil-Spec Pistol Buffer Tube Kit - (Not Dimpled) Mil-Spec AR...MSRP: $143.95$124.95 -
Out of stock
KAK Shockwave Lower Build Kit (OD GREEN)
KAK Industry
MSRP: $143.95$124.95KAK Shockwave Lower Build Kit (OD GREEN) This is a complete lower build kit for anyone looking to build themselves an AR 15 pistol. Kit Includes: OD GREEN KAK Shockwave Blade 1.0 Mil-Spec Pistol Buffer Tube Kit Mil-Spec AR 15 Lower...MSRP: $143.95$124.95 -
Out of stock
UTG AR15 Quick Detach Receiver End Plate
Leapers / UTG
MSRP: $15.97$13.97UTG AR15 Quick Detach Receiver End Plate The UTG AR 15 Quick Detachable Receiver End Plate. Designed for Standard Mil-spec AR15 Lower Receiver. Solid Steel Construction with a Matte Black Finish. Unique Low Profile Design Allows Operation of Most...MSRP: $15.97$13.97 -
Out of stock
Hexmag 10 Round 5.56/.223 Magazine - FDE
Hexmag
MSRP: $14.99$13.59Hexmag 10 Round 5.56/.223 Magazine - FDE The next evolution in AR 15 magazines is here - the SENTRY Hexmag featuring the iconic Hexture design pattern. Enhancements make this the most compatible" user-friendly magazine on the market"...MSRP: $14.99$13.59 -
Trinity Force Aluminum Flip Up Sights
Trinity Force
MSRP: $49.95$44.95Trinity Force Aluminum Flip Up Sights The Trinity Force Back-Up Sights are designed to be reliable, compact and ready the moment you need them. With low profiles and simple designs, the backup sights are the perfect addition for any shooter who needs...MSRP: $49.95$44.95 -
Out of stock
APOC Armory Enhanced Lower Parts Kit
Apoc Armory
MSRP: $69.95$57.95APOC Armory Enhanced Lower Parts Kit APOC Armory Enhanced AR 15 Lower Parts Kits are for the builders who appreciate and demand top quality parts down to the smallest components on their rifles. When failure is not an option, this is the Lower...MSRP: $69.95$57.95 -
Out of stock
ATI X1 AR-15 Recoil Reducing Pistol Grip (FDE)
Advanced Technology
MSRP: $29.99$27.95ATI X1 AR-15 Recoil Reducing Pistol Grip The ATI X1 Recoil Reducing Pistol Grip features a special material that absorbs the initial shock felt punch of the recoil. This increases the shooter’s comfort while reducing the muzzle lift...MSRP: $29.99$27.95 -
Out of stock
Dirty Bird AR15 Mil-Spec Carbine Receiver Buffer Kit
Dirty Bird Industries
MSRP: $49.95$44.95Dirty Bird AR15 Mil-Spec Carbine Receiver Buffer Kit The Dirty Bird Industries Mil-Spec Carbine Buffer Kit cuts no corners. It features a true Mil-Spec 6-Position Receiver Extension (buffer tube) machined from American Made 7075-T6 Aluminum,...MSRP: $49.95$44.95 -
SB Tactical SBA4X Brace Only
SB Tactical
MSRP: $124.99$99.99SB Tactical SBA4X Brace Only The SBA4 is the next evolution in adjustable stabilizing braces designed by SB Tactical. Based on the original design of the SBM4, the SBA4 provides a more comfortable cheek weld and more rugged and reinforced design...MSRP: $124.99$99.99 -
Vortex Defender-CCW Micro Red Dot
Vortex Optics
MSRP: $349.99$249.99Vortex Defender-CCW Micro Red Dot Compact, Reliable, and Designed for Everyday Carry The Vortex Defender-CCW Micro Red Dot Sight is the ultimate solution for modern concealed carry. Engineered to deliver maximum concealment, reliability, and rapid target...MSRP: $349.99$249.99 -
Out of stock
Black Rifle Depot Free Float M-LOK Handguard - 12"
Black Rifle Depot
MSRP: $89.95$64.95Black Rifle Depot Free Float M-LOK Handguard - 12" Black Rifle Depot Free Float M-Lok Handguards are 100% American Made from 6061-T6 aluminum extrusions and are Type 3 Hard Coat Anodized for durability. The monolithic picatinny rail system...MSRP: $89.95$64.95 -
Out of stock
AERO Precision 5.56 Bolt Carrier Group No Logo - Black Nitride
Aero Precision
MSRP: $170.00$144.95AERO Precision 5.56 Bolt Carrier Group No Logo - Black Nitride The Aero Precision non-logo'd BCG in Black NItride is an excellent BCG. It is a great way to include a BCG in your upper build if you are a custom builder and trying to maintain...MSRP: $170.00$144.95 -
UTG AR 15 Ambidextrous 45/90 Safety Selector - RED
Leapers / UTG
MSRP: $29.97$24.97UTG AR 15 Ambidextrous 45/90 Safety Selector - RED The Leapers UTG® AR15 Ambidextrous 45/90 safety selector is the perfect AR-15 upgrade because it includes installation tool and hardware, detent, and detent spring and it has a reversible short and...MSRP: $29.97$24.97 -
Out of stock
Strike Industries M4/AR15 Cobra Fang Trigger Guard
Strike Industries
MSRP: $12.95$10.75Strike Industries M4/AR15 Cobra Fang Trigger Guard with Magwell Feature If you’ve ever wanted faster, more reliable magazine reloads, practice makes perfect. You aren’t gonna be a superstar overnight. But a little help never hurts...MSRP: $12.95$10.75 -
Trinity Force QD Sling Mount
Trinity Force
MSRP: $8.95$6.95Trinity Force QD Sling Mount The QD Sling Mount can be installed on any industry-standard QD swivel socket. This QD sling mount is rated to secure both two-point and one-point sling systems, and features steel construction for increased durability. To...MSRP: $8.95$6.95 -
AR-9 Billet Upper Receiver for 9mm / .45
Black Rifle Depot
MSRP: $89.95$59.95AR 9 Billet Upper Receiver - 9mm/.45 The AR-9 Billet Upper Receiver is a quality, American made billet upper designed to be used on Pistol Caliber Carbine (PCC) builds. Most often PCC builds are either 9mm or .45 ACP. This billet...MSRP: $89.95$59.95 -
BCM GUNFIGHTER M-LOK MOD 3 Vertical Grip (Black)
Bravo Company USA Inc.
MSRP: $21.00$19.95BCM GUNFIGHTER M-LOK MOD 3 Vertical Grip (Black) Bravo Company's BCM Gunfighter's Vertical Grip Mod 3 is M-LOK compatible. It has a low-profile length for increased mobility and decreases snag factor. The forward angle increases the rigidity of the...MSRP: $21.00$19.95 -
Out of stock
KCI AR-15 .223 / 5.56mm 100-Round Gen 2 Drum Magazine
KCI USA
MSRP: $199.99$149.99KCI AR-15 .223 / 5.56mm 100-Round Gen 2 Drum Magazine Featuring steel-reinforced feed lips and an advanced polymer over-molded body, the KCI® AR-15 .223/5.56mm 100-Round Gen 2 Drum Magazine is a tried and true drum magazine, specifically...MSRP: $199.99$149.99 -
Out of stock
Magpul PMAG® 10/30 AR/M4 GEN M3®
Magpul
MSRP: $17.95$17.05Magpul PMAG® 10/30 AR/M4 GEN M3® The Magpul Industries PMAG 10/30 AR/M4 GEN M3 is a 10-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56x45 NATO/.223 Remington. It was designed for users who reside in areas...MSRP: $17.95$17.05 -
Strike Industries Extended Latch Charging Handle - Blue
Strike Industries
MSRP: $46.95$39.95Strike Industries Extended Latch Charging Handle - Blue The new ARCH-EL Charging Handle in Blue from Strike Industries is a T-6 7075 forged hard anodized charging handle featuring a larger aluminum latch surface that functions with ease in...MSRP: $46.95$39.95 -
Ballistic Advantage 7.5" 5.56 Pistol Length AR 15 Barrel-Modern Series
Ballistic Advantage
MSRP: $115.00$109.95Ballistic Advantage 7.5" 5.56 Pistol Length AR 15 Barrel-Modern Series Compact Performance with Precision Engineering for AR-15 Builds The Ballistic Advantage 7.5" Modern Series AR-15 Barrel in 5.56 NATO is the perfect choice for compact AR builds...MSRP: $115.00$109.95 -
Out of stock
Black Nitride Barrel For Glock 19
Black Rifle Depot
MSRP: $99.95$89.95Black Nitride Barrel For Glock 19 The Black Rifle Depot Glock 19 Barrel is manufactured from 4150 CMV barrel steel and are Black Nitride treated to add corrosion resistance and life to the barrel. These barrels are a drop in fit for Glock...MSRP: $99.95$89.95 -
Stainless Steel Forward Assist
Black Rifle Depot
MSRP: $13.95$12.95Stainless Steel Forward Assist Features: Stainless steel Construction Includes Spring & Roll Pin Lifetime WarrantyMSRP: $13.95$12.95 -
Strike Industries King Comp Compensator for .223/5.56
Strike Industries
MSRP: $49.95$42.95Strike Industries King Comp Compensator for .223/5.56 The Strike Industries King-Comp features a large dual chamber design, which was engineered to reduce felt recoil and help reduce the side concussion with the specifically angled...MSRP: $49.95$42.95 -
Strike Industries Strike Switch Safety Selector (Black, Blue, Red)
Strike Industries
MSRP: $61.95 - $65.95$54.95 - $58.95Strike Industries Strike Switch Safety Selector (Black, Blue, Red, Grey) Ergonomic, intuitive, and fast. The Strike Switch is a patent pending modular safety selector designed from inception using human factor considerations to aid...MSRP: $61.95 - $65.95$54.95 - $58.95 -
Upper Parts Kit for Glock 17
Black Rifle Depot
MSRP: $59.95$44.95Upper Parts Kit for Glock 17 These Black Rifle Depot Upper Parts Kits for your Glock 17 are complete with all the parts replacement parts required to finish or upgrade your pistol slide. These kits for Glock 17 are compatible with generations 1 - 3...MSRP: $59.95$44.95 -
KAK Industry 1/2-28 Slimline Extended Flash Can
KAK Industry
MSRP: $40.00$35.95KAK Industry 1/2-28 Slimline Extended Flash Can The KAK Industry 1/2-28 Slimline Extended Flash Can features a slim 1.2" outside diameter allowing it to be recessed under the majority of modern slim M-LOK or KeyMod Handguards. This simple yet...MSRP: $40.00$35.95 -
Out of stock
UTG AR15 Extended Charging Handle Latch
Leapers / UTG
MSRP: $7.97$5.97UTG AR15 Extended Charging Handle Latch The UTG extended charging handle latch is designed to give the shooter a larger surface area allowing easier manipulation of the AR 15 Charging handle. Features: Heavy Duty Steel...MSRP: $7.97$5.97 -
Out of stock
Dirty Bird AR-15 SMRS Handguard - Slim M-LOK Rail System
Dirty Bird Industries
MSRP: $109.95 - $139.95$98.95 - $125.95Dirty Bird AR-15 SMRS Handguard - Slim M-LOK Rail System The SMRS (Slim M-LOK Rail System) by Dirty Bird Industries is a high quality and feature packed M-LOK hanguard designed for AR15 platform rifles and pistols. When designing this handguard,...MSRP: $109.95 - $139.95$98.95 - $125.95 -
Out of stock
Aero Precision AR 15 / M4E1 Field Repair Kit
Aero Precision
MSRP: $20.00$16.95Aero Precision AR 15 / M4E1 Field Repair Kit The Aero Precision AR 15 / M4E1 Field Repair Kit is your indispensable ally on the range, ensuring no shooting session ends due to minor part failures or losses. Manufactured with precision in the...MSRP: $20.00$16.95 -
Out of stock
Aero Precision AR 15 Lower Parts Kit W/MOE Grip
Aero Precision
MSRP: $110.00$89.95Aero Precision AR 15 Lower Parts Kit W/MOE Grip Aero Precision’s line of Lower Parts Kits featuring Magpul™ Grips is designed to be versatile for your needs. Each kit is available with MOE® and MOE SL® Grip Options in Black and...MSRP: $110.00$89.95 -
HERA H1 Gen 2 AR 15 Polymer Magazine (Black)
Hera USA
$8.90HERA H1 Gen 2 AR 15 Polymer Magazine (Black) Introducing the HERA H1 Gen 2 AR 15 Polymer Magazine in Black – the epitome of lightweight durability. Crafted from Impact Optimized Reinforced Polymer, this 10-round magazine offers reliability and...$8.90 -
Out of stock
16" Patriot 5.56 NATO AR-15 Complete Upper
Black Rifle Depot
MSRP: $569.95$449.9516" Patriot 5.56 NATO AR 15 Upper Complete, High-Quality Performance Right Out of the Box The 16" Patriot 5.56 NATO AR-15 Upper from Black Rifle Depot is designed for maximum performance and convenience. This fully assembled, test-fired upper receiver is...MSRP: $569.95$449.95 -
18" .223 Wylde Spiral Fluted Stainless Steel Barrel
Black Rifle Depot
MSRP: $189.95$134.9518" .223 Wylde Spiral Fluted Stainless Steel Barrel This 18" .223 Wylde Spiral Fluted barrel is manufactured from 416R stainless steel and has a spiral flute for weight reduction and design. Features: Shoots 5.56 & .223 416R Stainless 1:8 Twist...MSRP: $189.95$134.95 -
4-40 Set Screw For Rear Takedown Detent Spring - 1/8" Long - SS
Black Rifle Depot
MSRP: $1.39$1.004-40 Set Screw For Rear Takedown Detent Spring - 1/8" Long - SS For use with lower receivers that have a 4-40 threaded rear takedown detent spring hole. Note: You may need to snip 1/8" off the detent spring to prevent excess pressure between the detent...MSRP: $1.39$1.00 -
AR 15 Safety Selector
Black Rifle Depot
$7.95AR 15 Safety Selector The OEM AR 15 Safety Selector is a Mil-Spec selector for those who want reliability without frills or bling. You might not think that having a spare AR safety selector in your bag or bech arsenal is important, but the peace of mind...$7.95 -
Assembled .750 Low Profile Gas Block & Rifle-Length Gas Tube
Black Rifle Depot
MSRP: $34.95$30.95Assembled .750 Low Profile Gas Block & Rifle-Length Gas Tube This assembled AR 15 Gas block kit comes with a .750 low profile gas block with black nitride finish and a rifle-length stainless gas tube. The kit is assembled and ready to install on...MSRP: $34.95$30.95 -
BATTLEARMS Enhanced Magazine Release Kit
Battle Arms Development
MSRP: $19.00$15.95BATTLEARMS Enhanced Magazine Release Kit The BATTLEARMS Enhanced Magazine Release (EMR) is precision CNC Machined for billet 7075-T6 Aluminum in an anodized BLACK finish. The BAD-EMR features a unique, fully solid "V" shaped button face with...MSRP: $19.00$15.95 -
Out of stock
Yankee Hill Machine EZ PULL™ Takedown Pin Set
Yankee Hill Machine Co
MSRP: $24.95$23.95Yankee Hill Machine EZ PULL™ Takedown Pin Set The Yankee Hill Machine takedown pins have over sized heads to make separating the upper and lower receiver faster and easier. Perfect for the shooting enthusiast with a variety of top ends...MSRP: $24.95$23.95