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
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 -
Out of stock
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 Match Grade Stainless Steel Trigger Pins - .154 Diameter
KNS Precision
MSRP: $6.00$5.75KNS Precision Match Grade Stainless Steel Trigger Pins - .154 Diameter Rifle: AR-15, M-16 Stainless steel pins Match grade stainless steel replacement pins for trigger and hammer CNC machined for correct fit.MSRP: $6.00$5.75 -
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 -
Out of stock
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 -
Out of stock
Lancer L5AWM 300BLK 30RD Magazine
Lancer Systems
MSRP: $21.17 - $25.28$17.99 - $21.99Lancer L5AWM 300BLK 30RD Magazine NOTE: These magazines are optimized for subsonic 300BLK ammunition which have a wider and more forward-oriented ogive on the projectile. If you are shooting lightweight supersonic 300BLK ammunition (<150gr), we...MSRP: $21.17 - $25.28$17.99 - $21.99 -
Lancer L5AWM AR-15 30RD Magazine
Lancer Systems
MSRP: $23.52$20.99Lancer L5AWM AR-15 30RD Magazine The L5AWM Magazine is built with the reliability of steel, durability of polymer, and weight of aluminum. The magazine design includes a one-piece, wrap-around, steel feed lip assembly and an aggressive surface texture to...MSRP: $23.52$20.99 -
Out of stock
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 -
Out of stock
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 -
Lantac Enhanced AR-15/M16 Bolt Carrier Group - TiN
Lantac USA
MSRP: $339.99$305.99Lantac Enhanced AR-15/M16 Bolt Carrier Group - TiN Precision Machined for Ultimate Performance with Titanium Nitride Coating The LANTAC E-BCG (Enhanced Bolt Carrier Group) is crafted for unmatched performance in your AR-15 or M16 platform. Precision...MSRP: $339.99$305.99 -
Out of stock
Lantac SmoothCam Domed Cam Pin 5.56 - Copper
Lantac USA
MSRP: $30.99$27.99Lantac SmoothCam Domed Cam Pin 5.56 - Copper The Lantac CP-R360 Cam Pin features a unique, domed style head designed to curve away from the receiver’s internal surface and help reduce wear. The flat face on the dome head allows it to be inserted...MSRP: $30.99$27.99 -
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 -
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 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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Leapers UTG 25-Round Windowed Polymer AR-10/.308 Magazine
Leapers / UTG
MSRP: $19.97$17.97Leapers UTG 25-Round Windowed Polymer AR-10/.308 Magazine Leapers UTG has designed the best polymer magazine that is guaranteed to feed and function flawlessly in your large-frame AR rifle. UTG is known for its quality products and this 25 round .308/7...MSRP: $19.97$17.97 -
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 -
Out of stock
Leapers UTG Over Bore Picatinny Bipod - 7" To 11"
Leapers / UTG
MSRP: $184.97$169.95Leapers UTG Over Bore Picatinny Bipod - 7" To 11" The Leapers UTG Over Bore Picatinny Bipod is a stable and versatile means to steady your rifle for shooting. The bipod can be leveled, tilted and rotated to make contact with a variety of surfaces and...MSRP: $184.97$169.95 -
Leapers UTG PRO Forerunner M-LOK Free Float Handguard - Black
Leapers / UTG
MSRP: $164.97 - $219.97$159.97 - $214.97Leapers UTG PRO Forerunner M-LOK Free Float Handguard - Black The Leapers UTG PRO Forerunner handuard is a stylish, lightweight, freefloated M-LOK rail for the AR-15. The interrupted top-rail provides plenty of space for your favorite sights and...MSRP: $164.97 - $219.97$159.97 - $214.97 -
Leapers UTG Recon Flex M-LOK Bipod Gen 2
Leapers / UTG
MSRP: $94.97 - $99.97$89.97 - $94.97Leapers UTG Recon Flex M-LOK Bipod Gen 2 Features: One-piece locking Sliders with Circular Locking Lugs for Easier Manipulation and Added Rigidity Lightweight Aircraft Aluminum Construction with a Matte Black Finish 5 Position Foldable and...MSRP: $94.97 - $99.97$89.97 - $94.97 -
Out of stock
Leupold 171565 VX-6HD 3-18x44 (30mm) CDS-ZL2 Side Focus Illum. FireDot Duplex
Leupold
MSRP: $1,899.99$1,823.96Leupold 171565 VX-6HD 3-18x44 (30mm) CDS-ZL2 Side Focus Illum. FireDot Duplex Leupold VX-6HD 3-18x44 30mm CDS SF FDD Side Focus | Illuminated Firedot Duplex Specifications: Model: VX-6HD Type: Accessory-Scopes Finish: Matte Black Weight: 19.2 oz...MSRP: $1,899.99$1,823.96 -
Leupold 172368 VX-5HD 3-15x44 (30mm) CDS-ZL2 Side Focus Illum. FireDot Duplex
Leupold
MSRP: $1,219.35$1,099.95Leupold 172368 VX-5HD 3-15x44 (30mm) CDS-ZL2 Side Focus Illum. FireDot Duplex The VX-5HD is taking optical performance to a whole new level. Leupold gave it a High-Definition optical system for sharp clarity, and the Twilight Max Light Management System...MSRP: $1,219.35$1,099.95