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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MFT BATTLELINK Minimalist AR-15 Lower Build Kit - SDE
Mission First Tactical
MSRP: $169.95$139.95MFT BATTLELINK Minimalist AR 15 Lower Build Kit - SDE The Mission First Tactical Battlelink Minimalist Lower Build kit comes with everything you need to finish your AR 15 and variant Lower Receiver into a functional firearm. With a light weight design...MSRP: $169.95$139.95 -
Mil-Spec Carbine Buffer Kit w/ H2 Heavy Buffer
Black Rifle Depot
MSRP: $59.95$51.95Mil-Spec Carbine Buffer Kit w/ H2 Heavy Buffer We've gotten so much love regarding our Carbine Buffer kit that we had to come out with a version that includes an H2 Heavy Buffer for those wanting to smooth out the recoil on an over-gassed system...MSRP: $59.95$51.95 -
Patriot Ordnance Factory Curved AR 15 Drop-In Trigger
Patriot Ordnance Factory
$199.95Patriot Ordnance Factory Curved AR 15 Drop-In Trigger The POF-USA single-stage, non-adjustable, drop-in trigger boasts a solid 4.5-pound pull weight and is pre-assembled in Hard coat Anodized aluminum housing (complete with rubber urethane feet) for...$199.95 -
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
Sig Sauer Juliet3 Micro 3x 22mm Flat Dark Earth Magnifier
Sig Sauer
$169.99Sig Sauer Juliet3 Micro 3x 22mm Flat Dark Earth Magnifier Micro size with macro features. Introducing the JULIET3-MICRO™ Magnifier. This ultra-compact and lightweight magnifier feature an aircraft-grade CNC aluminum housing and durable, dependable...$169.99 -
Out of stock
Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver w/ ATLAS R-ONE 4.8" Handguard - Anodized Black
Aero Precision
MSRP: $495.00$422.95Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver w/ ATLAS R-ONE 4.8" Handguard - Anodized Black This AERO Precision EPC-9 Complete Upper Receiver features the ATLAS R-ONE Handguard as a standard component. The R-ONE handguards prioritize...MSRP: $495.00$422.95 -
Aero Precision M5 (.308) Carbine Buffer Kit, No Stock
Aero Precision
MSRP: $105.00$85.95Aero Precision M5 (.308) Carbine Buffer Kit, No Stock Includes: Mil-Spec 7075-T6 Aluminum Buffer Tube, 6-position .308 carbine buffer .308 buffer spring End plate and lock nut Made in the USA Specs: Made in America:Yes Platform: M5 Manufacturer:...MSRP: $105.00$85.95 -
Out of stock
Aero Precision M5 Complete Upper 20" .308 SS Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black
Aero Precision
MSRP: $830.00$707.95Aero Precision M5 Complete Upper 20" .308 SS 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...MSRP: $830.00$707.95 -
Out of stock
Faxon Firearms 7.62x39 AR-15 Bolt Carrier Group - Nitride
Faxon Firearms
MSRP: $165.00$151.95Faxon Firearms 7.62x39 AR-15 Bolt Carrier Group - Nitride The Faxon Firearms 7.62x39 Bolt Carrier Group is designed for long lasting reliability. The Bolt itself is made out of 9310 tool steel and Nitride coated to increase surface hardness even more...MSRP: $165.00$151.95 -
Out of stock
Geissele Automatics Super Duty MOD1 AR-15 Complete Upper Receiver Carbine - Black - 14.5"
Geissele Automatics
$1,260.00Geissele Automatics Super Duty MOD1 AR-15 Complete Upper Receiver Carbine - Black - 14.5" The Geissele Super Duty Upper (Complete) features the latest in weapon technology available exclusively from Geissele Automatics. This 14.5” complete upper...$1,260.00 -
Holosun HE509T-RD X2 Titanium Enclosed Red Dot Sight
Holosun Technologies
MSRP: $505.87$429.99Holosun HE509T-RD X2 Titanium Enclosed Red Dot Sight Holosun is no stranger to the world of pistol mounted red dot sights, and they have entered the world of enclosed red dots with the HE509T-RD X2. This optic is built on a titanium housing which is...MSRP: $505.87$429.99 -
MAGPUL MBUS® 3 Front Sight (Black)
Magpul Industries
MSRP: $39.95$37.95MAGPUL MBUS® 3 Front Sight (Black) The next evolution in our MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of our original MBUS and MBUS Pro Sights in a feature-packed back-up sight system...MSRP: $39.95$37.95 -
RISE Armament Rave 9mm PCC Trigger with Anti-Walk Pins
Rise Armament
MSRP: $159.99$149.99RISE Armament Rave 9mm PCC Trigger with Anti-Walk Pins Whether competing in a firearm match such as a three-gun competition or needing a pistol caliber carbine for home defense that performs dependably, you need a trigger system you can rely on to...MSRP: $159.99$149.99 -
Aim Sports 4X32 Compact Mil-Dot Scope w/ Rings
Aim Sports Inc.
MSRP: $43.59$30.50Aim Sports 4X32 Compact Mil-Dot Scope w/ Rings The Tactical Series 4x32mm compact scope gives you extremely fast target acquisition without compromising performance. Count on stellar accuracy in any condition this is an exceptional multipurpose optic...MSRP: $43.59$30.50 -
KAK 9MM AR-15 Configurable Buffer Kit
KAK Industry
$80.00KAK 9MM AR-15 Configurable Buffer Kit The KAK Industry 9mm Configurable Buffer Kit is perfect for tuning your 9mm blow-back style AR-15. These kits are awesome for working with finicky 9mm builds or working with subsonic ammo. If you think...$80.00 -
KAK AR15 Standard Rifle Buffer
KAK Industry
MSRP: $19.95$17.95KAK AR15 Standard Rifle Buffer KAK AR15 STANDARD CARBINE BUFFER, 3oz THIS IS THE SAME BUFFER INCLUDED IN OUR KITS HARD BLACK ANODIZED FINISHMSRP: $19.95$17.95 -
Strike Industries AR Pistol Flat Wire Spring
Strike Industries
MSRP: $15.95$13.95Strike Industries AR Pistol Flat Wire Spring The SI Pistol Flat Wire Spring is an economical, easy do-it-yourself upgrade to any AR system with a Pistol Length Buffer System. The Flat Wire Spring design packs more energy than traditional round wire...MSRP: $15.95$13.95 -
Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard
Aero Precision
MSRP: $440.00$375.95Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard This AR-15 Complete Upper features a 16" 5.56 Carbine Length Barrel w/ Pinned FSB, M4 Handguard Features: Upper: Standard AR-15 Upper Receiver Barrel:...MSRP: $440.00$375.95 -
Out of stock
Aero Precision AR15/M4 5.56 Charging Handle
Aero Precision
MSRP: $24.00$21.95Aero Precision AR15/M4 5.56 Charging Handle This sleek and simple mil-spec Charging Handle is the perfect addition to your build. Features: Tried and True Standard Charging Handle Made of 7075 Aluminum Black Anodize Caliber - 5.56 Made in the...MSRP: $24.00$21.95 -
Dirty Bird AR 15 17-7 Stainless Steel Carbine Buffer Spring
Dirty Bird Industries
MSRP: $7.95$6.95Dirty Bird AR 15 17-7 Stainless Steel Carbine Buffer Spring Introducing the Dirty Bird AR-15 17-7 Stainless Steel Carbine Buffer Spring. The Dirty Bird Industries team wanted to figure out a way to make a simple upgrade that could make all of the...MSRP: $7.95$6.95 -
Tyrant Designs Glock 43x/48 Magwell
Tyrant Designs
MSRP: $69.95$66.95Tyrant Designs Glock 43x/48 Magwell Guide your loaded magazine smoothly and quickly into the Glock pistol’s grip with the sleek Glock 43x/48 Magwell from Tyrant Designs. Made of 6061 aluminum, and sporting a patent-pending design for the method of...MSRP: $69.95$66.95 -
Tyrant Designs TD-GLP-DIA Glock Compatible Pins - Diamond Cut
Tyrant Designs
MSRP: $19.95 - $22.95$18.95 - $21.95Tyrant Designs TD-GLP-DIA Glock Compatible Pins - Diamond Cut Check out the Tyrant Designs CNC enhanced takedown pins for Glock platforms! Our pin sets are made for all Glock models generations 3-5, as well as the 43 / 43x / 48. Manufactured from...MSRP: $19.95 - $22.95$18.95 - $21.95 -
Battle Arms Development Titanium AR 15 Bolt Carrier Group
Battle Arms Development
MSRP: $395.00$389.95Battle Arms Development Titanium AR 15 Bolt Carrier Group The Battle Arms Development Titanium AR-15 Bolt Carrier Group is a game-changer for anyone looking to upgrade their AR-15 platform. The innovative design of this bolt carrier group is a testament...MSRP: $395.00$389.95 -
Tyrant Designs Glock 43x/48 Magazine Baseplate
Tyrant Designs
MSRP: $24.95$23.75Tyrant Designs Glock 43x/48 Magazine Baseplate Level up your reload game with our Glock magazine base plate! These CNC machined aluminum magazine plates are anodized in our standard hard coat colors and share the same design language as all of the other...MSRP: $24.95$23.75 -
Out of stock
Tyrant Designs TD-GSTOP-48 GLOCK Extended Slide Release Stop G42 43 43X 48
Tyrant Designs
MSRP: $27.95$26.60Tyrant Designs TD-GSTOP-48 GLOCK Extended Slide Release Stop G42 43 43X 48 Introducing the first-ever Glock Extended Slide Release to be CNC Machined! Made from 6061 Aluminum and hard coat anodized our drop-in replacement Glock slide stop is the perfect...MSRP: $27.95$26.60 -
Tyrant Designs TD-SIGHT2P Glock Compatible Two-Piece Sights
Tyrant Designs
$66.50 - $69.95Tyrant Designs TD-SIGHT2P Glock Compatible Two-Piece Sights Acquire targets faster and easier with our Tyrant Designs CNC Glock Sights! Manufactured from 7075 aluminum ( the same tensile strength as steel ) our Glock compatible sights bolster a unique...$66.50 - $69.95 -
Tyrant Designs TD-43X-48E GLOCK 43X/48 Extended Magazine Release
Tyrant Designs
MSRP: $27.95$26.60Tyrant Designs TD-43X-48E GLOCK 43X/48 Extended Magazine Release Our Glock 43x Extended Magazine Release / Glock 48 Extended Magazine Release is CNC Machined from aerospace-grade aluminum and merges flawlessly with the ergonomics and styling of your...MSRP: $27.95$26.60 -
Rise Armament Low-Mass Bolt Carrier Group - Black Nitride
Rise Armament
MSRP: $239.95$229.95Rise Armament Low-Mass Bolt Carrier Group - Black Nitride The Rise Armament Low Mass Bolt Carrier Group is a top-of-the-line upgrade for your AR-style platform. Precision manufactured and individually inspected; this bolt carrier group is designed to...MSRP: $239.95$229.95 -
Out of stock
Sons of Liberty Gun Works Scalper 5.56/.223 Bolt Carrier Group
Sons of Liberty Gun Works
MSRP: $205.00$199.95Sons of Liberty Gun Works Scalper 5.56/.223 Bolt Carrier Group The Sons of Liberty Gun Works Scalper Bolt Carrier Group (BCG) stands out with its precision engineering and unique Indian headdress logo, symbolizing resilience and a nod to historical...MSRP: $205.00$199.95