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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KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4
KKM Precision
$185.00KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4 KKM Precision Match Barrel for Glock 17, 9mm. This drop-in ready match barrel is constructed of 416R stainless steel and is precisely machined to offer superior dimensional tolerances when compared to a...$185.00 -
Out of stock
KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4 - Threaded 1/2x28
KKM Precision
$250.00KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4 - Threaded 1/2x28 KKM Precision Match 9mm Barrel for Glock 17, Threaded 1/2" x 28. This threaded drop-in ready match barrel is crafted from 416R stainless steel and is machined to offer superior...$250.00 -
KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4 w/ Compensator
KKM Precision
$295.00KKM Precision Match 9mm Barrel for Glock 17 Gen 1-4 w/ Compensator KKM Precision Match 9mm Barrel for Glock 17 w/ Compensator. This drop-in ready match barrel is constructed of 416R stainless steel and is skillfully machined to offer superior dimensional...$295.00 -
KKM Precision Match 9mm Barrel for Glock 17 Gen 5 - Threaded 1/2x28
KKM Precision
$250.00KKM Precision Match 9mm Barrel for Glock 17 Gen 5 - Threaded 1/2x28 KKM Precision Match Barrel for Glock 17 Gen5, 9mm, Threaded 1/2" x 28. This threaded drop-in ready match barrel is crafted from 416R stainless steel and is machined for greater...$250.00 -
KKM Precision Match 9mm Barrel for Glock 19 Gen 1-4 - Threaded 1/2x28
KKM Precision
$250.00KKM Precision Match 9mm Barrel for Glock 19 Gen 1-4 - Threaded 1/2x28 KKM Precision Match 9mm Barrel for Glock 19, Threaded 1/2" x 28. This threaded drop-in ready 9mm match barrel is expertly made from a strong 416R stainless steel and is machined for...$250.00 -
KKM Precision Match 9mm Barrel for Glock 19 Gen 5
KKM Precision
$185.00KKM Precision Match 9mm Barrel for Glock 19 Gen 5 KKM Precision 9mm Match Barrel for Glock 19 Gen5. This drop-in ready 9mm match barrel is made from a resilient 416R stainless steel and is machined for greater dimensional tolerances over the stock Glock...$185.00 -
Out of stock
KKM Precision Match 9mm Barrel for Glock 19 Gen 5 - Threaded 1/2x28
KKM Precision
$250.00KKM Precision Match 9mm Barrel for Glock 19 Gen 5 - Threaded 1/2x28 KKM Precision Match 9mm Barrel for Glock 19, Threaded 1/2" x 28. This threaded drop-in ready 9mm match barrel is expertly made from a strong 416R stainless steel and is machined for...$250.00 -
Out of stock
KNS Precision Front Sight Post Pack
KNS Precision
MSRP: $33.00$27.95KNS Precision Front Sight Post Pack KNS Post Sight Assortment For: M-16, AR-15, AR-10, SR-25. All post sight bodies are steel, with black oxide finish. There are 7 sight configurations: 3 square post-widths: .034, .052, .072; 3 round dot post-diameter: ...MSRP: $33.00$27.95 -
KNS Precision Hooded-Duplex Rear Sight
KNS Precision
MSRP: $33.00$27.95KNS Precision Hooded-Duplex Rear Sight Sight Body Style Hooded .240 aperture Crosshair Type - Duplex Crosshair Size - .010 / .020 Diameter Crosshair Material - Heat treated Installation - Replaces mil-spec front sight post sight w/o modifications...MSRP: $33.00$27.95 -
KNS Precision Hooded-Standard Rear Sight
KNS Precision
MSRP: $33.00$27.95KNS Precision Hooded-Standard Rear Sight Sight Body Style - Hooded .240 aperture Crosshair Type - Standard Crosshair Size - .010 Diameter Crosshair Material - Heat treated Installation - Replaces post sight w/o modifications to gun.MSRP: $33.00$27.95 -
KNS Precision Square Rear Sight Post
KNS Precision
$10.00KNS Precision Square Rear Sight Post Available in .034, .052" and .072" Diameters.$10.00 -
KNS Precision Standard-Duplex Front Sight
KNS Precision
MSRP: $33.00$27.95KNS Precision Standard-Duplex Front Sight Sight Body Style - Standard .240 aperture Crosshair Type - Duplex Crosshair Size - .010 Diameter / .020 Crosshair Material - Heat treated Installation - Replaces post sight w/o modifications to gunMSRP: $33.00$27.95 -
KNS Precision Standard-Standard Rear Sight
KNS Precision
MSRP: $33.00$27.95KNS Precision Standard-Standard Rear Sight Sight Body Style - Standard .240 aperture Crosshair Type - Standard Crosshair Size - .010 Diameter Crosshair Material - Heat treated Installation - Replaces post sight w/o modifications to gunMSRP: $33.00$27.95 -
KNS Precision SwitchSight Folding Pistol Sights for Glock
KNS Precision
MSRP: $149.00$129.95KNS Precision SwitchSight Folding Pistol Sights for Glock Now that you have you are rocking a suppressor on your Glock, you need some suppressor height sights, so you can properly aim. However, you may not always want to shoot suppressed and having tall...MSRP: $149.00$129.95 -
KNS Precision Tactical Rear Sight
KNS Precision
MSRP: $47.00$39.95KNS Precision Tactical Rear Sight Sight Body Style - Tactical / .240 x .295 aperture. Crosshair Type - Duplex with adjustable vertical dot. Crosshair Size - .010/.020 Diameter. Crosshair Material - Heat treated. Installation - Replaces post sight...MSRP: $47.00$39.95 -
Out of stock
KNS Precision V-Notch Rear Sight Post
KNS Precision
$10.00KNS Precision V-Notch Rear Sight Post AR15 M16 AR10 SR25 V-Notch/Inverted V Post Sight$10.00 -
Out of stock
Kriss USA Low Profile Polymer Flip Up Front Sight
Kriss USA
$39.99Kriss USA Low Profile Polymer Flip Up Front Sight The Kriss USA Low Profile foldable front sight is the identical original equipment manufacturer (OEM) front flip sight standardly available with the Kriss Vector and DMK22 firearm series. It offers an...$39.99 -
Out of stock
Kriss USA Low Profile Polymer Flip Up Rear Sight
Kriss USA
$59.99Kriss USA Low Profile Polymer Flip Up Rear Sight The Kriss USA Low Profile Steel Flip-Up Rear Sight is the equivalent OEM rear flip-up sight standard on the Kriss Vector and DKM22 firearm platforms, making it a top choice for those looking to upgrade...$59.99 -
Out of stock
Kriss USA Low Profile Steel Flip Up Front Sight
Kriss USA
$59.99Kriss USA Low Profile Steel Flip Up Front Sight The Kriss USA Low Profile Steel Flip Up Front Sight is the identical OEM front flip sight, a standard feature on the Kriss Vector and DMK22 firearm models. This accessory is essential for AR15 owners...$59.99 -
Out of stock
Kriss USA Low Profile Steel Flip Up Rear Sight
Kriss USA
$89.99Kriss USA Low Profile Steel Flip Up Rear Sight The Kriss USA Low Profile Steel Flip-Up Rear Sight is the equivalent OEM rear flip-up sight standard on the Kriss Vector and DKM22 firearm platforms, making it a top choice for those looking to upgrade...$89.99 -
Lancer L7AWM 7.62 10 Round Magazine - Translucent DE
Lancer Systems
MSRP: $50.00$42.99Lancer L7AWM 7.62 10 Round Magazine - Translucent Dark Earth Finish The Lancer L7AWM 7.62 10 Round Magazine, now available in a sleek Translucent Dark Earth finish, is an essential upgrade for a wide range of 7.62 caliber rifles, including SR25, DPMS...MSRP: $50.00$42.99 -
Lancer L7AWM 7.62 10 Round Magazine - Translucent Smoke
Lancer Systems
MSRP: $50.00$42.99Lancer L7AWM 7.62 10 Round Magazine - Translucent Smoke The Lancer L7AWM 7.62 10-Round Magazine in Translucent Smoke is a high-performance magazine expertly designed for various weapon systems, including SR25, DPMS 308, SIG 716, and LM308. Crafted with...MSRP: $50.00$42.99 -
LaRue Tactical Aimpoint Micro Low QD Mount
LaRue Tactical
$149.99LaRue Tactical Aimpoint Micro Low QD Mount The LaRue Tactical Aimpoint Micro Low QD Mount (LT661) is perfect for mounting your Aimpoint Micro red dot sight. This mount is made from precision-machined aluminum and is designed to fit any Picatinny rail. It...$149.99 -
Out of stock
LaRue Tactical AR-15 A-PEG Pistol Grip
LaRue Tactical
$11.99LaRue Tactical AR-15 A-PEG Pistol Grip The LaRue Tactical AR-15 A-PEG Grip with Coarse Texture in Black is the perfect addition to any AR-15 rifle. Constructed from high-grade polymer with an ergonomic, textured design, this grip is designed for maximum...$11.99 -
Larue Tactical AR-15 RAT Carbine Mil-Spec Stock
LaRue Tactical
$124.99Larue Tactical AR-15 RAT Carbine Mil-Spec Stock With simplicity in mind, the new LaRue RAT™ Stock was designed to be the ideal complement to the LaRue Tactical AR15 family of rifles. The unique 2-stage trigger mechanism allows shooters to adjust...$124.99 -
Out of stock
LaRue Tactical LT-FUG Forward Universal Grip
LaRue Tactical
$149.99LaRue Tactical LT-FUG Forward Universal Grip Introducing the LaRue Tactical LT-FUG Forward Universal Grip. This advanced AR battle grip offers enhanced weapon control, allowing you to comfortably handle your firearm with utmost precision. Designed with...$149.99 -
LaRue Tactical LT120 30mm QD Scope Mount
LaRue Tactical
$299.99LaRue Tactical LT120 30mm QD Scope Mount The LaRue Tactical LT120 30mm QD Scope Mount is the perfect solution for mounting a scope to your rifle. It's designed to provide a rock-solid, repeatable return to zero when remounting your scope. The 30mm mount...$299.99 -
LaRue Tactical LT120 34mm QD Scope Mount
LaRue Tactical
$299.99LaRue Tactical LT120 34mm QD Scope Mount The LaRue Tactical LT120 34mm QD Scope Mount is an essential piece of equipment for any shooter looking to improve accuracy and performance. This lightweight, high-quality mount is designed to provide a secure...$299.99 -
LaRue Tactical LT135 SPR/M4 1.93" 30mm Scope Mount With QD Lever Mount
LaRue Tactical
$299.99LaRue Tactical LT135 SPR/M4 1.93" 30mm Scope Mount With QD Lever Mount The LaRue Tactical LT135 SPR/M4 1.93" 30mm Scope Mount with QD Lever Mount is the perfect choice for your tactical needs. This mount is precision machined from a single block of...$299.99 -
LaRue Tactical LT135 SPR/M4 1.93" 34mm Scope Mount With QD Lever Mount
LaRue Tactical
$299.99LaRue Tactical LT135 SPR/M4 1.93" 34mm Scope Mount With QD Lever Mount The LaRue Tactical LT135 SPR/M4 1.93" 34mm Scope Mount with QD Lever Mount is a high-quality, precision-made scope mount that is designed for accuracy. The mount is machined from...$299.99 -
LaRue Tactical LT204 C.A.N. SPR 1in QD Mount
LaRue Tactical
$299.99LaRue Tactical LT204 C.A.N. SPR 1in QD Mount The LaRue Tactical LT204 C.A.N. SPR 1" QD Mount is the perfect solution for mounting optics or accessories to your rifle. This lightweight and durable mount is designed to fit with any Mil-Std-1913 Picatinny...$299.99 -
Out of stock
LaRue Tactical LT204 C.A.N. SPR 30mm QD Mount
LaRue Tactical
$299.99LaRue Tactical LT204 C.A.N. SPR 30mm QD Mount The LaRue Tactical LT204 C.A.N. SPR 30mm QD Mount is the perfect choice for securely mounting optics to your rifle. This mount is designed to fit 30mm optics, and features a quick-detach (QD) lever for quick...$299.99 -
LaRue Tactical LT204 C.A.N. SPR 34mm QD Mount
LaRue Tactical
$299.99LaRue Tactical LT204 C.A.N. SPR 34mm QD Mount The LaRue Tactical LT204 C.A.N. SPR 34mm QD Mount is the perfect choice for mounting optics with 34mm main tubes. This mount is precision machined from high-grade aluminum and features a patented QD Auto Lock...$299.99 -
LaRue Tactical Picatinny Riser With QD Lever
LaRue Tactical
$199.99LaRue Tactical Picatinny Riser With QD Lever The LaRue Tactical Picatinny Riser with QD Lever enhances your optic or scope mount with the added convenience of quick-detach functionality. Designed with precision and reliability in mind, this dual QD lever...$199.99 -
Out of stock
LBE AR Pistol Buffer Tube
LBE Unlimited
MSRP: $29.99$28.95LBE AR Pistol Buffer Tube The LBE AR 15 Pistol Buffer Tube is a premium-quality receiver extension designed explicitly for AR 15 pistol builds. This buffer tube stands out because it lacks provision for mounting a buttstock, ensuring your pistol...MSRP: $29.99$28.95 -
Out of stock
LBE AR Pistol Buffer Tube Kit
LBE Unlimited
MSRP: $59.99$58.95LBE Unlimited AR Pistol Buffer Tube Kit The LBE Unlimited AR Pistol Buffer Tube Kit is an essential assembly set for building or modifying your AR 15 pistol. This comprehensive kit includes a pistol buffer tube, a carbine recoil spring, a standard...MSRP: $59.99$58.95 -
LBE Unlimited 10.5" 5.56 M4 1:7 Twist Black Nitride Carbine Barrel
LBE Unlimited
$155.95LBE Unlimited 10.5" 5.56 M4 1:7 Twist Black Nitride Carbine Barrel LBE Unlimited is a leading producer of US Made gun parts and accessories, particularly for the AR-15 platform. Whether you're in the middle of an AR build or you're just looking to...$155.95 -
Out of stock
LBE Unlimited AR 15 Assembled Upper Receiver
LBE Unlimited
MSRP: $129.99$124.95LBE Unlimited AR 15 Assembled Upper Receiver Embark on a journey of exceptional firearm craftsmanship with the LBE Unlimited AR-15 Assembled Upper Receiver. This upper receiver promises precision and durability and is proudly made in the USA by LBE...MSRP: $129.99$124.95 -
LBE Unlimited AR-15 5.56/.223 Bolt Carrier Group - Phosphate
LBE Unlimited
$169.99LBE Unlimited AR-15 5.56/.223 Bolt Carrier Group - Phosphate The LBE M16 Complete Bolt Carrier Group comes assembled and ready to go. Features include: Phosphate 8620 Steel Carrier, Carpenter 158 Bolt (Extractor and Bolt Gas Rings Included), Chrome...$169.99 -
Out of stock
Leapers UTG Big Bore Stability Picatinny Bipod - 9" To 14"
Leapers / UTG
MSRP: $219.97$204.97Leapers UTG Big Bore Stability Picatinny Bipod - 9" To 14" The Leapers UTG Big Bore Full Stability Bipod is a stable and versatile means to steady your big bore rifle for shooting. The bipod can be leveled, tilted and rotated to make contact with a...MSRP: $219.97$204.97