AR-15 Accessories

AR-15 Accessories

Welcome to Black Rifle Depot, your one-stop shop for all things related to AR-15 Accessories. Whether you’re a seasoned firearms enthusiast or brand new to the AR platform, finding the right parts and gear can make all the difference in performance, reliability, and overall shooting experience. In this comprehensive guide, we’ll explore the types of AR-15 accessories you can choose from, dive into major brands in the market, and highlight why Black Rifle Depot is your go-to source for everything you need to upgrade, customize, and maintain your AR-15 rifle.

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  • Leapers UTG PRO TBNR M-LOK Bipod

    Leapers UTG PRO TBNR M-LOK Bipod

    Leapers / UTG

    MSRP: $239.97
    $219.97
    Leapers UTG PRO TBNR M-LOK Bipod The Leapers UTG Pro TBNR M-LOK 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 varying objects...
    MSRP: $239.97
    $219.97
    Qty in Cart: 0
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    MSRP: $239.97
    $219.97
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  • Out of stock
    LWRC International LWRC Angled Hand Brace

    LWRC Angled Hand Brace

    LWRC International

    $31.00
    LWRC Angled Hand Brace Designed for ease of use and customization, LWRC's angled hand brace is constructed of high-performance glass-filled nylon with added impact-resistant polymer. The design improves grip and stability for improved shooting...
    $31.00
    Qty in Cart: 0
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    $31.00
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  • Out of stock
    Magpul Ambidextrous Sling Attachment Point

    Magpul Ambidextrous Sling Attachment Point

    Magpul Industries

    MSRP: $33.95
    $32.25
    Magpul Ambidextrous Sling Attachment Point The Magpul Ambidextrous Sling Attachment Point (ASAP), designed to enhance the flexibility and efficiency of weapon use for left- and right-handed shooters, boasts a motion range exceeding 180 degrees. This...
    MSRP: $33.95
    $32.25
    Qty in Cart: 0
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    MSRP: $33.95
    $32.25
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  • Out of stock
    Magpul Industries Bipod w/Sling Stud QD Mount - FDE

    Magpul Industries® Bipod w/Sling Stud QD Mount - FDE

    Magpul Industries

    MSRP: $129.95
    $123.45
    Magpul Industries® Bipod  w/Sling Stud QD Mount - FDE The Magpul Bipod – Sling Stud QD offers serious strength and versatility at a price that provides unmatched value. Our lightweight Mil-Spec hard anodized 6061 T-6 aluminum and...
    MSRP: $129.95
    $123.45
    Qty in Cart: 0
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    MSRP: $129.95
    $123.45
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  • Out of stock
    Magpul M-LOK Offset Light/Optic Aluminum Mount

    Magpul M-LOK Offset Light/Optic Aluminum Mount

    Magpul Industries

    MSRP: $36.95
    $35.10
    Magpul M-LOK Offset Light/Optic Aluminum Mount The Magpul M-LOK Offset Light/Optic Aluminum Mount is a reliable and versatile platform designed to mount weapon lights or optics securely. This mount can be attached at either the 11 or 1 o'clock positions...
    MSRP: $36.95
    $35.10
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    MSRP: $36.95
    $35.10
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    Magpul M-LOK Rail Cover Type 1 - FDE

    Magpul M-LOK Rail Cover Type 1 - FDE

    Magpul Industries

    MSRP: $16.95
    $16.10
    Magpul M-LOK Rail Cover Type 1 - FDE Introducing the M-LOK Type 1 Rail Covers in Flat Dark Earth (FDE) - sleek, lightweight covers designed for direct installation onto M-LOK compatible systems. These covers, constructed from an exceptionally...
    MSRP: $16.95
    $16.10
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    MSRP: $16.95
    $16.10
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  • Magpul M-LOK Wire Control Kit - Black

    Magpul M-LOK Wire Control Kit - Black

    Magpul Industries

    MSRP: $19.95
    $18.95
    Magpul M-LOK Wire Control Kit - Black The Magpul WCK (Wire Control Kit) - Black is the ultimate solution for a clutter-free and efficient wire management system on your rifle. Specifically designed to manage the cables of lights and lasers, this kit...
    MSRP: $19.95
    $18.95
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    Magpul Paraclip Adapter

    Magpul MAG541-BLK Paraclip made of Steel with Melonite Black

    Magpul Industries

    MSRP: $12.95
    $12.30
    Magpul Paraclip Adapter The Magpul Paraclip Adapter is your dependable partner for quick and efficient sling attachment. Crafted for 1-1/4 webbing, this clip-style sling attachment point blends lockable, Melonite-finished steel with reinforced polymer...
    MSRP: $12.95
    $12.30
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    $12.30
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    Magpul MS1 Lite Sling - Gray

    Magpul MS1 Lite Sling - Gray

    Magpul Industries

    MSRP: $39.95
    $37.95
    Magpul MS1 Lite Sling - Gray The Magpul MS1 Lite Sling in Gray is a streamlined, compact adaptation of the acclaimed MS1 rifle sling, designed for enhanced portability and functionality. This sling features a custom-woven, 1-inch wide single-ply webbing...
    MSRP: $39.95
    $37.95
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    Magpul MS4 QDM Sling Coyote Brown

    Magpul MS4 QDM Sling (Coyote Brown)

    Magpul Industries

    MSRP: $79.95
    $75.95
    Magpul MS4 QDM Sling (Coyote Brown) Quickly reconfigurable between one-point and two-point operation, the Magpul® MS4 QDM Sling enhances the proven MS4 Dual QD Sling Gen2 by including factory-installed Magpul QDM quick-disconnect swivels. As a...
    MSRP: $79.95
    $75.95
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    MSRP: $79.95
    $75.95
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  • Magpul Polymer Rail Light Mount

    Magpul Polymer Rail Light Mount

    Magpul Industries

    MSRP: $18.95
    $18.00
    Magpul Polymer Rail Light Mount Experience enhanced versatility with the Magpul M-LOK Polymer Cantilever Rail/Light Mount, innovatively designed for all M-LOK mounting surfaces. This mount enables the attachment of a range of MIL-STD-1913 Picatinny spec...
    MSRP: $18.95
    $18.00
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    Magpul XTM Enhanced Rail Panel for Picatinny Rail - Black

    Magpul XTM Enhanced Rail Panel for Picatinny Rail - Black

    Magpul Industries

    MSRP: $11.95
    $11.35
    Magpul XTM Enhanced Rail Panel for Picatinny Rail - Black Upgrade your firearm with the Magpul XTM Enhanced Rail Panels, tailor-made for 1913 Picatinny Rails in a sleek Black finish. These low-profile, two-piece panels can be effortlessly mounted...
    MSRP: $11.95
    $11.35
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    MSRP: $11.95
    $11.35
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  • Streamlight TLR-6 SubCompact 100 Lumen Trigger Guard Weapon Light without Laser - SIG Sauer P365

    Streamlight TLR-6 SubCompact 100 Lumen Trigger Guard Weapon Light without Laser - SIG Sauer P365

    Streamlight

    MSRP: $99.99
    $85.95
    Streamlight TLR-6 SubCompact 100 Lumen Trigger Guard Weapon Light without Laser - SIG Sauer P365 The Streamlight TLR-6 SubCompact Weapon Light is a lightweight and durable weapon light perfect for subcompact handguns. The unique trigger guard mounted...
    MSRP: $99.99
    $85.95
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    $85.95
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    Streamlight TLR-6 SubCompact 100 Lumen White LED Trigger Guard Weapon Light for Glock 26/27/33

    Streamlight TLR-6 SubCompact 100 Lumen White LED Trigger Guard Weapon Light for Glock 26/27/33

    Streamlight

    MSRP: $99.99
    $84.99
    Streamlight TLR-6 SubCompact 100 Lumen White LED Trigger Guard Weapon Light for Glock 26/27/33 The TLR-6 is designed to securely attach to a variety of subcompact handguns. Use this light or light/laser combination to allow for easy identification of...
    MSRP: $99.99
    $84.99
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    $84.99
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    Streamlight TLR-7 Sub Compact Weapon Light - Springfield Hellcat - 500 Lumens

    Streamlight TLR-7 Sub Compact Weapon Light - Springfield Hellcat - 500 Lumens

    Streamlight

    MSRP: $159.99
    $149.99
    Streamlight TLR-7 Sub Compact Weapon Light - Springfield Hellcat - 500 Lumens The Streamlight TLR-7 low-profile, rail mounted weapon light fits securely on Springfield Armory Hellcat handguns. The low-profile design resists snagging while the Safe Off...
    MSRP: $159.99
    $149.99
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    MSRP: $159.99
    $149.99
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  • Out of stock
    Streamlight TLR-7A Flex Weaponlight

    Streamlight TLR-7A Flex Weaponlight

    Surefire

    MSRP: $253.66
    $219.95
    Streamlight TLR-7A Flex Weaponlight The Streamlight TLR-7A Flex is a compact yet powerful weaponlight that offers an optimal balance of size and performance. A robust output of 500 lumens provides excellent illumination for a runtime of up to 1.5 hours...
    MSRP: $253.66
    $219.95
    Qty in Cart: 0
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    MSRP: $253.66
    $219.95
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  • Strike Industries LINK Angled QD Mount

    Strike Industries LINK Angled QD Mount

    Strike Industries

    MSRP: $27.95 - $29.95
    $21.95 - $23.95
    Strike Industries LINK Angled QD Mount Manufacturer Description Compatible with both KeyMod and MLOK, our Link Angled QD mount offers a natural push and pull installation/removal alongside the rail at 30 degrees instead of driving the QD socket 90...
    MSRP: $27.95 - $29.95
    $21.95 - $23.95
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    MSRP: $27.95 - $29.95
    $21.95 - $23.95
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  • Out of stock
    SUREFIRE Surefire G2ZX High-Output LED Combatlight BLK

    Surefire G2ZX High-Output LED Combatlight (BLK)

    Surefire

    MSRP: $114.00
    $103.00
    Surefire G2ZX High-Output LED Combatlight (BLK) Designed for use with the Rogers SureFire technique, the mid-section and rubber grip ring of the G2ZX CombatLight are specifically crafted. Use it in the wet, in the cold, or while wearing gloves. With a...
    MSRP: $114.00
    $103.00
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    MSRP: $114.00
    $103.00
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  • Out of stock
    3M/PELTOR 3M/Peltor - ShotGunner Folding Earmuff - NRR 24

    3M/Peltor - ShotGunner Folding Earmuff - NRR 24

    3M/Peltor

    MSRP: $33.49
    $29.95
    3M/Peltor - ShotGunner Folding Earmuff - NRR 24 Featuring low-profile cups with cut-outs, the Shotgunner earmuffs are ideal for use with rifles and shotguns. The fully adjustable headband is ergonomically engineered to reduce pressure points...
    MSRP: $33.49
    $29.95
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    $29.95
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    3M/PELTOR 3M/Peltor - Tactical Sport Electronic Earmuff - NRR 22

    3M/Peltor - Tactical Sport Electronic Earmuff - NRR 22

    3M/Peltor

    MSRP: $142.99
    $129.95
    3M/Peltor - Tactical Sport Electronic Earmuff - NRR 22 Featuring proprietary 3M technology that suppresses harmful gunshot noise while amplifying low-level sounds, the Tactical 100 Electronic Hearing Protector is ideal for both indoor and outdoor...
    MSRP: $142.99
    $129.95
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    MSRP: $142.99
    $129.95
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  • A*B Arms SBR V*Grip AR-15 Vertical Grip - Black

    A*B Arms SBR V*Grip AR-15 Vertical Grip - Black

    A*B Arms

    $39.99
    A*B Arms SBR V*Grip AR-15 Vertical Grip - Black A*B Arms is built stronger because sometimes, lives are on the line. Their products stand up to the rigors of combat, police and private security operations, where failure is not an option.The SBR V*Grip,...
    $39.99
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  • Out of stock
    Aim Sports Inc. 5 SLOT M-LOK PICTATINNY Rail Section

    Aim Sports Inc. 5 SLOT M-LOK PICTATINNY Rail Section

    Aim Sports Inc.

    MSRP: $14.99
    $10.95
    Aim Sports Inc. 5 SLOT M-LOK PICTATINNY Rail Section Durable lightweight rail panel for customization of your M-LOK rail system. Constructed using aircraft-grade aluminum construction and featuring steel mounting hardware, the MLRS1 rail section for the...
    MSRP: $14.99
    $10.95
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    MSRP: $14.99
    $10.95
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  • Out of stock
    Allen Magnum Swivel Set - 1

    Allen Magnum Swivel Set - 1"

    Allen

    MSRP: $13.99
    $12.99
    Allen Magnum Swivel Set The Allen Magnum Swivel Set is an extreme-rated swivel scientifically tested to hold 500 pounds. Made with a knurled threaded locking screw that holds the swivel securely on the sling swivel stud. The forged metal swivel design...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • AR-15 Snap Ring

    AR-15 Snap Ring

    Black Rifle Depot

    MSRP: $2.99
    $2.25
    AR-15 Snap Ring Part of a Delta Ring Assembly and used to attach the barrel to the upper receiver when using a Drop-in style handguard. Features: 6061 Aluminum construction Phosphate finish Fits: AR-15
    MSRP: $2.99
    $2.25
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    MSRP: $2.99
    $2.25
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  • On Sale
    AR-15/10 M-LOK Angled Foregrip

    AR-15/10 M-LOK Angled Foregrip

    NBS

    Now: $15.95
    Was: $29.95
    The NBS M-LOK Angled Foregrip is the perfect addition to any AR Build to maintain precision hand position on your rail. Ergonomic and low profile, this angled foregrip can be used in the harshest of conditions. The NBS Angled...
    Now: $15.95
    Was: $29.95
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    Now: $15.95
    Was: $29.95
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  • Area 419 ARCALOCK Arca Clamp

    Area 419 ARCALOCK Arca Clamp

    Area 419

    $85.00
    Area 419 ARCALOCK Arca Clamp Area 419 is always looking for ways to improve existing products when we are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle, they saw a need to improve this great...
    $85.00
    Qty in Cart: 0
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    $85.00
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  • Area 419 ARCALOCK Flat Arca Rail

    Area 419 ARCALOCK Flat Arca Rail

    Area 419

    $45.00 - $100.00
    Area 419 ARCALOCK Flat Arca Rail Area 419 is always looking for ways to improve existing products when we are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle, we saw a need to improve this great...
    $45.00 - $100.00
    Qty in Cart: 0
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    $45.00 - $100.00
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  • Battle Arms 2 Piece French Walnut Wood Furniture Kit for Rigidrail and Workhorse Series of Rails

    Battle Arms 2 Piece French Walnut Wood Furniture Kit for Rigidrail and Workhorse Series of Rails

    Battle Arms Development

    MSRP: $300.00
    $294.95
    Battle Arms 2 Piece French Walnut Wood Furniture Kit for Rigidrail and Workhorse Series of Rails BATTLEARMS® Two Piece Wood Furniture Kit designed to fit 6.7in & 9.5in BATTLEARMS® RIGIDRAIL® and WORKHORSE™ M-LOK Rail Systems. Wood...
    MSRP: $300.00
    $294.95
    Qty in Cart: 0
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    MSRP: $300.00
    $294.95
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    Battle Arms BATTLEARMS Black Laminate Furniture Two Piece Kit For Rigidrail Series of Rails

    Battle Arms BATTLEARMS Black Laminate Furniture Two Piece Kit For Rigidrail Series of Rails

    Battle Arms Development

    MSRP: $300.00
    $294.95
    Battle Arms BATTLEARMS Black Laminate Furniture Two Piece Kit For Rigidrail Series of Rails Black Laminate Wood - 2 Piece Kit, Pistol Grip - (1) Screw and Lock washer), Hand-guard - (4) Screws, (4) M-LOK Adapter Nuts, Designed to work only with our...
    MSRP: $300.00
    $294.95
    Qty in Cart: 0
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    MSRP: $300.00
    $294.95
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    Battle Arms BATTLEARMS M-LOK 3 Slot Picatinny Rail Section Aluminum

    Battle Arms BATTLEARMS M-LOK 3 Slot Picatinny Rail Section Aluminum

    Battle Arms Development

    MSRP: $14.95
    $12.95
    Battle Arms BATTLEARMS M-LOK 3 Slot Picatinny Rail Section Aluminum M-LOK Picatinny Rail Section provides an easy way to attach Picatinny rail-mounted accessories to an M-LOK handguard or forend. They are built from lightweight aluminum and available in...
    MSRP: $14.95
    $12.95
    Qty in Cart: 0
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    MSRP: $14.95
    $12.95
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    Battle Arms BATTLEARMS M-LOK 5 Slot Picatinny Rail Section Aluminum

    Battle Arms BATTLEARMS M-LOK 5 Slot Picatinny Rail Section Aluminum

    Battle Arms Development

    MSRP: $15.99
    $13.99
    Battle Arms BATTLEARMS M-LOK 5 Slot Picatinny Rail Section Aluminum M-LOK Picatinny Rail Section provides an easy way to attach Picatinny rail-mounted accessories to an M-LOK handguard or forend. They are built from lightweight aluminum and available in...
    MSRP: $15.99
    $13.99
    Qty in Cart: 0
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    MSRP: $15.99
    $13.99
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    Battle Arms BATTLEARMS M-LOK Bipod Stud Aluminum

    Battle Arms BATTLEARMS M-LOK Bipod Stud Aluminum

    Battle Arms Development

    MSRP: $19.99
    $16.95
    Battle Arms BATTLEARMS M-LOK Bipod Stud Aluminum M-LOK Bipod Mount attaches to any M-LOK style handguard and allows the user to attach a Harris-style stud mounted bipod to the rifle. It features beveled edges to reduce potential snagging. It is also...
    MSRP: $19.99
    $16.95
    Qty in Cart: 0
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    MSRP: $19.99
    $16.95
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  • Battle Arms BATTLEARMS M-LOK Micro Handstop Aluminum

    Battle Arms BATTLEARMS M-LOK Micro Handstop Aluminum

    Battle Arms Development

    MSRP: $19.99
    $15.95
    Battle Arms BATTLEARMS M-LOK Micro Handstop Aluminum Micro Hand Stop is a great way to keep a secure grip on your firearm without letting your hand slip too far forward. This hand stop is compact and lightweight, keeping your firearm nimble for target...
    MSRP: $19.99
    $15.95
    Qty in Cart: 0
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    MSRP: $19.99
    $15.95
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  • Out of stock
    Battle Arms Carbon Fiber Heat Shield Compatable with Workhorse Rails

    Battle Arms Carbon Fiber Heat Shield Compatable with Workhorse Rails

    Battle Arms Development

    MSRP: $79.00
    $72.95
    Battle Arms Carbon Fiber Heat Shield Compatable with Workhorse Rails Designed for use with WORKHORSE rail system. Protect hands from barrel heat. Molded design for a perfect fit Easy to mount. Lightweight 35-50 Carbon Fiber Hand-made in the USA.
    MSRP: $79.00
    $72.95
    Qty in Cart: 0
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    MSRP: $79.00
    $72.95
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  • Battle Arms M-LOK Quick Disconnect Sling Mount, Aluminium, Black

    Battle Arms M-LOK Quick Disconnect Sling Mount, Aluminium, Black

    Battle Arms Development

    MSRP: $14.95
    $12.95
    Battle Arms M-LOK Quick Disconnect Sling Mount, Aluminium, Black M-LOK QD Sling Mount provides an attachment point for a quick detach sling on a M-LOK handguard. It allows the user to customize where their sling will be attached for optimum comfort and...
    MSRP: $14.95
    $12.95
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    MSRP: $14.95
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Adding your products to cart

Why Upgrade with AR-15 Accessories?

The AR-15 rifle is celebrated for its versatility, modular design, and adaptability to various shooting applications. From target shooting and competition to home defense and hunting, the AR-15’s platform can be easily customized with multiple  accessories for an AR-15. The right upgrades can improve ergonomics, enhance accuracy, and add unique features that suit your style and shooting goals.

  • Improved Performance: Specialized components—like muzzle brakes, triggers, and foregrips—allow you to fine-tune your rifle for smoother recoil control, quicker target acquisition, and better overall handling.
  • Enhanced Comfort & Ergonomics: Adjustable stocks, grips, and rail covers are some of the best accessories for AR-15 owners who value comfort. These ensure your rifle fits perfectly to your body and shooting stance.
  • Personalization & Style: If you’ve ever looked at so-called crazy

    AR 15 accessories or dreamed of building a rifle that reflects your flair, plenty of incredible AR-15 accessories help you stand out in the range.

Upgrading with AR-15 Accessories—the exact focus keyword—ensures you get the most out of your rifle. Regarding convenience, quality, and variety, Black Rifle Depot is here to help you navigate the array of AR-15 accessories and choose the best upgrades for your build.

Types of AR-15 Accessories

Exploring AR-15 accessories opens the door to various options to enhance your rifle’s performance, versatility, and user experience. Below is an overview of essential accessory categories focusing on foregrips, bipods, flashlight mounts, handguard attachments, magazine accessories, rail covers, slings, and weapon lights.

Foregrips and Bipods
  • Vertical & Angled Foregrips: Improve muzzle control and recoil management, providing a steadier shooting platform.
  • Bipods: Offer stability for precision shooting, especially in prone or bench-rest positions.
Flashlight Mounts
  • Dedicated Mounts: Secure your weapon light to the rail system, keeping it in place during recoil and maneuvering.
Handguard Attachments and Accessories
  • Accessory Rails: Expand your rifle’s functionality by adding space for attachments like lights and grips.
  • Handguard Covers: Protect your hands from heat while offering additional grip and customization options.
Magazine Accessories
  • Mag Couplers: Enable quick reloads by attaching multiple magazines.
  • Extended Base Plates: Add capacity or improve grip during reloads.
Rail Covers
  • Provide a comfortable grip and protect unused rail space from damage or debris.
Slings and Weapon Lights
  • Two-Point Slings: Enhance carrying stability over longer distances.
  • Weapon Lights: Essential for low-light environments, improving visibility and target identification.

Whether you’re making a wish list of great AR-15 accessories for your first custom build or seeking to upgrade your existing setup, having a solid understanding of the different accessory types is the first step—major Brands in AR-15 Accessories.

Major Brands in AR-15 Accessories

Shopping for ar 15 parts and accessories can feel daunting when faced with an ocean of products. Fortunately, focusing on established brands known for their quality, innovation, and reliability can make the decision easier. Here are a few industry leaders you’ll commonly find here at Black Rifle Depot:

  • Magpul: Famous for durable polymer furniture, stocks, and magazines, Magpul consistently tops the charts of the best AR-15 accessories for both new and experienced shooters.
  • Aero Precision: Renowned for upper and lower receivers, Aero Precision also produces high-quality handguards and other crucial components.
  • Strike Industries: Known for innovative, stylish designs that cater to those looking for functionality and flair—an ideal pick if you’re hunting for incredible AR-15 accessories.
  • Diamondback Firearms is a growing favorite among AR owners. We carry an expanding line of Diamondback AR 15 accessories perfect for building a reliable, high-performance setup. If you’re looking for accessories for Diamondback rifles, we carry a variety of options.
  • Timney Triggers: A go-to brand for shooters who want a crisp, precision trigger pull, especially useful in competition or hunting scenarios.

These brands represent just a fraction of the best accessories for an AR-15, so many enthusiasts and professionals consider Black Rifle Depot the best website for sourcing all AR upgrades.

Black Rifle Depot’s AR-15 Accessories Collection

At Black Rifle Depot, we pride ourselves on offering AR-15 Accessories—the focus keyword repeated exactly—across all the top brands, ensuring full access to the components you need. Our curated selection includes:

  1. Handguards & Rails
    We stock free-float and drop-in handguards in multiple lengths to accommodate various barrel sizes. Whether you’re chasing a sleek, minimalistic design or looking to add various attachments for more tactical capability, you’ll find it here.
  2. Stocks & Grips
    We carry a wide range of ergonomic pistol grips and collapsible stocks for those prioritizing comfort. If you’re unsure about your AR-15 must-have accessories, our customer service team can help pinpoint the items that maximize shooting ease and control.
  3. Optics & Sights
    From red dots to magnified scopes, we ensure you can find the right aiming solution. This includes backup iron sights to keep your rifle functional in all scenarios.
  4. Triggers & Fire Control
    Fine-tune your rifle with single-stage or two-stage triggers from respected manufacturers. A quality trigger can be one of the best accessories for AR 15 owners looking to tighten their groupings.
  5. Bolt Carrier Groups & Internal Parts
    A high-quality bolt carrier group is essential for reliable cycling. Our collection includes various finishes—like nitride, phosphate, or nickel boron—each offering different performance benefits.
  6. Lights, Lasers & More
    For tactical and home defense builds, you’ll discover weapon lights, lasers, and other crazy ar 15 accessories that can genuinely transform how you use your rifle.

We don’t just stop at core components; our inventory includes small parts, custom hardware, and other accessories for AR-15. If you’re building from scratch, you can even explore our AR-15 Parts and AR-15 Parts Kits For Sale to kickstart your project with a robust foundation.

Must-Have Accessories for AR-15

New owners ask a common question: “What are the must-have  accessories for AR-15?” While every shooter’s needs can vary, some staples belong in nearly every AR-15 accessories list:

  • Quality Optic or Sighting System: Acquiring your target quickly and accurately is fundamental to any shooting activity.
  • Improved Stock: Proper cheek weld, adjustable length of pull, and overall ergonomics make an enormous difference in comfort and accuracy.
  • Ergonomic Grip: Prevent fatigue and maintain a solid hold during extended-range sessions.
  • Better Trigger: A crisp break and reliable reset can help improve your accuracy and confidence.
  • Weapon Light: Even if you primarily shoot outdoors, having a light can expand your rifle’s functionality to low-light and home defense scenarios.

Of course, depending on your purpose—tactical training, competition, or hunting—you can explore more specialized gear. Our staff at Black Rifle Depot is always available to guide you toward the best accessories for an AR-15 that match your requirements.

The Importance of Quality in AR-15 Parts and Accessories

Investing in quality components is crucial with so many products on the market. Cheap or poorly made parts can lead to malfunctions, reduced accuracy, or even safety issues. A well-assembled rifle with great AR-15 accessories will boost your confidence at the range and hold up under demanding conditions.

  • Longevity & Durability: High-grade materials like aircraft-grade aluminum, steel alloys, and robust polymers help ensure that parts last through thousands of rounds.
  • Reliability Under Stress: Trusted brands subject their products to rigorous testing. This means fewer failures and surprises when you need your rifle to perform at its best.
  • Warranty & Customer Support: Quality manufacturers often stand behind their products with warranties and responsive customer service.

At Black Rifle Depot, we vet each of our suppliers to ensure that every piece in our catalog—from grips and handguards to advanced triggers—is something you can rely on.

Why Black Rifle Depot?

When it comes to the  best AR-15 accessories website, you have several choices. However, we believe Black Rifle Depot stands out thanks to our commitment to offering:

  • Wide Product Selection: We cater to all budgets and experience levels, ensuring we stock everything from premium gear to essential upgrade options for beginners.
  • Competitive Pricing: Upgrading your rifle doesn’t have to break the bank. We work directly with manufacturers to ensure fair prices.
  • Expert Guidance: Our customer service team comprises firearm enthusiasts who understand the AR platform's ins and outs. 
  • Fast Shipping: We understand you want your AR-15 accessories in hand as quickly as possible. Our streamlined shipping ensures minimal delays.

When you pair our extensive inventory with unbeatable customer support, you’ll see why many shooters choose us for all their AR-15 parts and accessories needs.

Frequently Asked Questions about AR-15 Accessories

Below is a quick rundown of people's most common questions when shopping for AR-15 Accessories. Whether you’re new to the platform or looking for advanced upgrades, these FAQs offer insights on everything from must-have parts to brand compatibility. Explore the topics covered to make informed decisions and get the most out of your AR-15 rifle.

  1. Are AR-15 Accessories universal?
    While many AR-15 accessories follow Mil-Spec standards and fit most AR-15 rifles, some parts (e.g., barrels, handguards, or triggers) vary in dimensions or compatibility. Always check the manufacturer’s specifications to ensure a proper fit.
  2. What must-have accessories are needed for AR-15 if I'm new to the platform?
    Must-have accessories for AR 15 typically include quality optic or iron sights, an ergonomic stock, and an upgraded trigger. These foundational upgrades improve accuracy, handling, and overall performance, giving you a solid start on building or customizing your rifle.
  3. Which AR-15 accessories can improve accuracy and reduce recoil?
    Upgraded triggers, muzzle brakes, and free-float handguards are all AR-15 accessories for enhancing precision. A muzzle brake controls recoil, while a free-float handguard minimizes barrel pressure, allowing more consistent shots.
  4. How do I choose the best AR-15 accessories for home defense?
    Focus on reliable functionality and ease of use: weapon lights for low-light situations, a sturdy sling for maneuverability, and a dependable sight or red dot for quick target acquisition. If unsure, check our  AR-15 parts and accessories recommendations at Black Rifle Depot for guidance.
  5. Is it worth exploring crazy AR-15 accessories, or are they just for show?
    Crazy AR-15 accessories can add a unique aesthetic or specialized function. While some are purely for customization and visual appeal, others—such as specialized rails, grips, or muzzle devices—provide practical benefits. Evaluate each part’s functionality before adding it to your build.
  6. What are the best accessories for an AR-15 in competition shooting?
    Competitive shooters rely on quick-reset triggers, extended magazines, and lightweight handguards for speed and agility. Adding a quality optic or magnified scope can give you a substantial advantage in precision-based events.
  7. Can I install Diamondback AR-15 Accessories on a non-Diamondback rifle?
    Many diamondback AR-15 accessories are designed to meet standard Mil-Spec dimensions, meaning they can fit non-Diamondback rifles. However, always confirm compatibility for specific parts or consult the product description for accessories for diamondback rifles.
  8. How do I know I’m buying from the best AR-15 accessories website?
    Look for reputable online stores like Black Rifle Depot, which offers a wide range of AR-15 must-have  accessories, transparent return policies, competitive pricing, and knowledgeable customer support. Checking customer reviews and seeking expert recommendations also helps you make an informed choice.
  9. Where can I find Cool AR-5 accessories that won’t compromise performance?
    “Cool” doesn’t have to mean impractical. Brands like Strike Industries or Magpul deliver innovative, stylish, and functional parts. Browse our AR-15 Accessories section for a balance of aesthetics and durability.
  10. How do I pick the correct AR-15 accessories list for my shooting needs?
    Start by defining your primary use—home defense, competition, hunting, or recreational shooting. Then, prioritize the best AR-15 accessories that align with those goals, such as specialized triggers, quality optics, or custom furniture. Our experts at Black Rifle Depot are always available to guide you to the right AR-15 accessories for your build.