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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  • BLACK RIFLE DEPOT Anti walk Pins, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts

    Anti Walk Pins

    Black Rifle Depot

    MSRP: $10.95
    $8.95
    Anti Walk Pins Anti walk pins hold hammer and trigger in precise alignment without the free play and camming action that prevents a clean and consistent trigger letoff. Moly impregnated to reduce friction. Hex-head screws locate pins to frame,...
    MSRP: $10.95
    $8.95
    Qty in Cart: 0
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    MSRP: $10.95
    $8.95
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  • STRIKE INDUSTRIES Strike Industries MLOK Rail Covers - V2 - Black, FDE

    Strike Industries M-LOK Rail Covers - V2 - (Black, FDE)

    Strike Industries

    MSRP: $8.95
    $7.50
      Strike Industries MLOK Rail Covers - V2 The Strike Industries M-LOK Covers provide unlimited placement options without having to cut anything to size. With single slot pieces, you can plug any M-Lok slot you need and still have the useable slots...
    MSRP: $8.95
    $7.50
    Qty in Cart: 0
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    MSRP: $8.95
    $7.50
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  • LEAPERS / UTG UTG Ergonomic Ambidextrous Vertical Foregrip - Picatinny Black

    UTG Ergonomic Ambi Vertical Fore Grip - Picatinny (Black)

    Leapers / UTG

    MSRP: $13.97
    $11.97
    UTG Ergonomic Ambidextrous Vertical Foregrip The Leapers UTG ergonomic vertical foregrip has a Picatinny mounting deck slide on and screw tight for a solid installation. Features: Ergonomic Finger Grooves for a Comfortable Grip Tactical...
    MSRP: $13.97
    $11.97
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    MSRP: $13.97
    $11.97
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  • Stainless Anti Walk Pins, AR 15 Parts, AR 15 Lower Parts

    Stainless Anti Walk Pins

    Black Rifle Depot

    MSRP: $10.95
    $9.95
    Stainless Anti Walk Pins Anti walk pins hold hammer and trigger in precise alignment without the free play and camming action that prevents a clean and consistent trigger letoff. Moly impregnated to reduce friction. Hex-head screws locate pins to...
    MSRP: $10.95
    $9.95
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    MSRP: $10.95
    $9.95
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  • OEM Bipod Grip

    Vertical Grip with an Integrated Quick-Deploy Bipod

    Black Rifle Depot

    MSRP: $24.95
    $21.95
    Vertical Grip with an Integrated Quick-Deploy Bipod This Bipod grip is a durable, American Made AR15 accessory that combines the enhanced maneuvering ability afforded by a vertical grip, with an integrated quick-deploy bipod for use when shooting long...
    MSRP: $24.95
    $21.95
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    $21.95
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  • AR 15 Delta Ring Kit

    AR 15 Delta Ring Kit

    Black Rifle Depot

    $11.95
    AR 15 Delta Ring Kit These AR 15 Barrel Nuts are designed for mounting  drop in style handguards to a AR 15 Upper Receiver. These barrel nut assemblies come with all the parts fully assembled and ready for installation. Features: Barrel...
    $11.95
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    $11.95
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  • NcSTAR Folding Vertical Grip/Weaver

    NcSTAR Folding Vertical Grip/Weaver

    NcSTAR

    MSRP: $14.99
    $10.99
    NcSTAR Folding Vertical Grip/Weaver Easily mounts to your Weaver/Picatinny style Forearm Rail or Quad rail Quick Release Button allows for instant deployment Ergonomic design for comfortable and secure grip Vertical grip folds into 4 positions for a...
    MSRP: $14.99
    $10.99
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    $10.99
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  • LEAPERS / UTG UTG Ultra Slim Angled Foregrip - M-LOK

    UTG Ultra Slim Angled Fore Grip - M-LOK

    Leapers / UTG

    MSRP: $27.97 - $29.97
    $22.97 - $24.97
    UTG Ultra Slim Angled Foregrip - M-LOK Leapers UTG Ultra Slim Angled Foregrip, 6061-T6 Aluminum Construction Finished in a Matte Black Anodization, Lightweight, Ergonomic, and Slim Profile with Machined Grip Serrations Features 6061-T6 Aluminum...
    MSRP: $27.97 - $29.97
    $22.97 - $24.97
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    MSRP: $27.97 - $29.97
    $22.97 - $24.97
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  • On Sale
    BLACK RIFLE DEPOT Free Float Handguard End Cap

    Free Float Handguard End Cap

    Black Rifle Depot

    MSRP: $9.99
    Now: $6.25
    Was: $7.95
    Free Float Handguard End Cap This handguard end cap is compatible with free float handguards with a 4 hole design. Made of of quality aluminum alloy with a anodized finish.  Features Kit Includes Forearm End Cap and set of 4 allen screws Fits Free...
    MSRP: $9.99
    Now: $6.25
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  • Trinity Force DI Enhanced Pistol Grip

    DI Enhanced Pistol Grip

    Trinity Force

    $12.95
    DI Enhanced Pistol Grip The Trinity force DI Enhanced Pistol Grip is double injected for improved comfort and traction. Designed for the AR platform, this grip utilizes aggressive texturing and a balanced palm swell for pressure point mitigation and...
    $12.95
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  • MAGPUL MAGPUL AFG-2 Angled Fore Grip Black

    MAGPUL AFG-2 Angled Fore Grip (Black)

    Magpul

    MSRP: $34.95
    $33.95
    MAGPUL AFG-2 Angled Fore Grip (Black) Enhanced Control and Recoil Mitigation in a Compact Design The Magpul AFG-2 (Angled Fore Grip) offers a slimmer, more compact design than the original AFG, making it a versatile and ergonomic addition to any...
    MSRP: $34.95
    $33.95
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    MSRP: $34.95
    $33.95
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  • STRIKE INDUSTRIES Strike Industries MLOK Rail Covers - V1 - Black, FDE

    Strike Industries M-LOK Rail Covers - V1 - (Black, FDE)

    Strike Industries

    MSRP: $8.95
    $7.50
      Strike Industries MLOK Rail Covers - V1 The Strike Industries M-LOK Covers provide unlimited placement options without having to cut anything to size. With single slot pieces, you can plug any M-Lok slot you need and still have the useable slots...
    MSRP: $8.95
    $7.50
    Qty in Cart: 0
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    MSRP: $8.95
    $7.50
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  • AR 15 Detachable Carry Handle

    AR 15 Detachable Carry Handle

    Black Rifle Depot

    MSRP: $27.95
    $25.95
    AR 15 Detachable Carry Handle This is a great addition to your custom build. Features: 7075-T6 Forged Aluminum Adjustable Rear Sight Type 3 Hard Coat Anodized Easy Installation
    MSRP: $27.95
    $25.95
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    $25.95
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  • Dirty Bird Industries Dirty Bird 3-Slot Aluminum M-LOK Rail Section (Black)

    Dirty Bird 3-Slot Aluminum M-LOK Rail Section (Black)

    Dirty Bird Industries

    MSRP: $12.95
    $10.95
    Dirty Bird 3-Slot Aluminum M-LOK Rail Section (Black) The Dirty Bird 3-Slot Aluminum M-LOK Rail Section is a versatile accessory that works with all M-LOK compatible rail systems. These parts are precision machined right here in the USA from 6061-T6...
    MSRP: $12.95
    $10.95
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    $10.95
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  • STRIKE INDUSTRIES Strike Industries LINK Anchor Polymer Hand Stop

    Strike Industries LINK Anchor Polymer Hand Stop

    Strike Industries

    MSRP: $13.95
    $12.95
      Strike Industries LINK Anchor Polymer Hand Stop The Strike Industries LINK Anchor Hand Stop is made from a heat resistant polymer that allows comfortable grip in any shooting condition. It has a low profile design that allows mounting through...
    MSRP: $13.95
    $12.95
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    $12.95
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  • Magpul MOE Enhanced Trigger Guard Black

    Magpul MOE Enhanced Trigger Guard (Black)

    Magpul

    MSRP: $9.95
    $9.45
    Magpul MOE Trigger Guard (Black) The Magpul MOE Enhanced Trigger Guard is a black anodized aluminum drop in replacement for the AR15/M4 weapons platform. It features a shallow "V" shape for better use of gloves in tactical shooting or cold weather...
    MSRP: $9.95
    $9.45
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    MSRP: $9.95
    $9.45
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  •  Trinity Force QD Sling Mount

    Trinity Force QD Sling Mount

    Trinity Force

    MSRP: $8.95
    $6.95
    Trinity 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
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    $6.95
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  • Bravo Company USA BCM GUNFIGHTER M-LOK MOD 3 Vertical Grip (Black)

    BCM GUNFIGHTER M-LOK MOD 3 Vertical Grip (Black)

    Bravo Company USA Inc.

    MSRP: $21.00
    $19.95
    BCM 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
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    MSRP: $21.00
    $19.95
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  • Wilson Combat AR-15 Picatinny Vertical Grip

    Wilson Combat AR-15 Picatinny Vertical Grip

    Wilson Combat

    $37.95
    Wilson Combat AR-15 Picatinny Vertical Grip Lightweight, Durable, and Compact Control The Wilson Combat AR-15 Picatinny Vertical Grip offers enhanced weapon control and stability without unnecessary bulk. Designed for easy attachment to any Picatinny...
    $37.95
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    $37.95
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  • MAGPUL Magpul M-LOK MVG Grip Black

    Magpul M-LOK® MVG® Vertical Grip (Black)

    Magpul

    MSRP: $22.95
    $21.80
    Magpul M-LOK MVG Grip (Black) The Magpul M-LOK MVG Grip is a light weight, inexpensive vertical foregrip that attaches directly to M-LOK compatible handguards and forends without any additional Picatinny rail required. Made from the same high quality...
    MSRP: $22.95
    $21.80
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    MSRP: $22.95
    $21.80
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  • LEAPERS / UTG UTG M-LOK Ultra Slim Handstop - Blue

    UTG M-LOK Ultra Slim Handstop - Blue

    Leapers / UTG

    MSRP: $17.97
    $12.97
    UTG® M-LOK® Ultra Slim Handstop, Blue The Leapers UTG Ultra Slim M-LOK Handstop is designed as an extremely low profile, ergonomic stop for your hand. It allows you a better grip on your AR-15 handguard than not having a handstop. It is machined...
    MSRP: $17.97
    $12.97
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    MSRP: $17.97
    $12.97
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  • LEAPERS / UTG UTG M-Lok Super Slim Vertical Foregrip RED/BLU

    UTG M-Lok Super Slim Vertical Fore Grip (RED/BLU)

    Leapers / UTG

    MSRP: $19.97
    $14.97
    UTG M-Lok Super Slim Vertical Foregrip (RED/BLU) The Leapers UTG Super Slim Vertical Foregrip is CNC machined and lightweight. The vertical grip has a truly ambidextrous design. This versatile accessory allows for visual personalization with either...
    MSRP: $19.97
    $14.97
    Qty in Cart: 0
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    MSRP: $19.97
    $14.97
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  • HERA USA HERA USA HFG Polymer Front Grip-BLK

    HERA USA HFG Polymer Front Grip-BLK

    Hera USA

    $14.90
    HERA USA HFG Polymer Front Grip-BLK Introducing the HERA USA HFG Polymer Front Grip in Black (BLK) – an epitome of stability and functionality. This front grip, crafted from fiberglass-reinforced polymer, guarantees exceptional impact...
    $14.90
    Qty in Cart: 0
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    $14.90
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  • MAGPUL Magpul M-Lok AFG Angled Fore Grip Black

    Magpul M-Lok AFG Angled Fore Grip (Black)

    Magpul

    MSRP: $26.95
    $25.60
    Magpul M-Lok AFG Angled Fore Grip (Black) The Magpul M-LOK AFG (Angled Fore Grip) is the end result of the research and refinements done to the original AFG and AFG-2. By integrating the direct-attach M-LOK mounting system and keeping with minimalist...
    MSRP: $26.95
    $25.60
    Qty in Cart: 0
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    MSRP: $26.95
    $25.60
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  • STRIKE INDUSTRIES Strike Industries AR 15 Anti-Walk Pins, AR 15 Parts, AR15 Parts, AR Parts

    Strike Industries AR 15 Anti-Walk Pins

    Strike Industries

    MSRP: $15.95
    $13.95
      Strike Industries AR 15 Anti-Walk Pins The Strike Industries AR 15 Anti-rotation/Anti-walk pin kit adds an extra degree of security and strength to prevent your pins from walking out under fire or harsh use.  Tool less installation and...
    MSRP: $15.95
    $13.95
    Qty in Cart: 0
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    MSRP: $15.95
    $13.95
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  • Magpul Industries Magpul BAD Lever - AR 15

    Magpul B.A.D. Lever - AR 15

    Magpul

    MSRP: $32.95
    $31.30
    Magpul B.A.D. Lever - AR 15 Designed to considerably improve the speed and efficiency of the AR15/M16 bolt catch, the Magpul B.A.D. Lever quickly addresses reloading and malfunction clearance shortcomings of AR15/M16 platforms by extending a paddle to...
    MSRP: $32.95
    $31.30
    Qty in Cart: 0
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    MSRP: $32.95
    $31.30
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  • ARMASPEC ARMASPEC Stainless Anti Walk Pins

    ARMASPEC Stainless Anti Walk Pins

    Armaspec

    MSRP: $11.99
    $11.40
    ARMASPEC Stainless Anti Walk Pins High quality components and precise manufacturing make Armaspec parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you...
    MSRP: $11.99
    $11.40
    Qty in Cart: 0
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    MSRP: $11.99
    $11.40
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  • MAGPUL MAGPUL M-Lok Hand Stop Kit-BLK

    MAGPUL M-LOK® Hand Stop Kit-BLK

    Magpul

    MSRP: $24.95
    $23.70
    MAGPUL M-LOK® Hand Stop Kit-BLK The M-LOK Hand Stop Kit serves as a light weight, low-profile M-LOK slot index point for improved weapon control, or as a forward stop to prevent the shooter’s hand from reaching the hot front sight assembly or...
    MSRP: $24.95
    $23.70
    Qty in Cart: 0
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    MSRP: $24.95
    $23.70
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  • Aim Sports Inc. M-LOK Vertical Grip

    Aim Sports Inc. M-LOK Vertical Grip

    Aim Sports Inc.

    MSRP: $20.99
    $14.95
    Aim Sports Inc. M-LOK Vertical Grip Minimalist profile for use as either a forward grip or hand stop. Designed for a comfortable wrist angle when utilizing a thumb over bore shooting stance. Swept back angled design for thumb over bore shooting...
    MSRP: $20.99
    $14.95
    Qty in Cart: 0
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    MSRP: $20.99
    $14.95
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  • STRIKE INDUSTRIES Strike Industries CTFG Cobra Tactical Fore Grip - BLK

    Strike Industries CTFG Cobra Tactical Fore Grip - BLK

    Strike Industries

    MSRP: $23.95
    $19.95
    Strike Industries CTFG Cobra Tactical Fore Grip - BLK The Strike Industries cobra tactical fore grip was developed using feedback and innovation from combat veterans. The cobra tactical fore grip is made from an advanced polymer which is extremely...
    MSRP: $23.95
    $19.95
    Qty in Cart: 0
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    MSRP: $23.95
    $19.95
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  • Magpul M-LOK MVG Vertical Grip - OD Green

    Magpul M-LOK MVG Vertical Grip - OD Green

    Magpul

    MSRP: $22.95
    $21.80
    Magpul M-LOK MVG Grip - OD Green Enhance your shooting experience with the Magpul M-LOK MVG Grip in Olive Drab Green. This lightweight, cost-effective vertical foregrip attaches directly to M-LOK compatible handguards and forends without additional...
    MSRP: $22.95
    $21.80
    Qty in Cart: 0
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    MSRP: $22.95
    $21.80
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  • VISM M-LOK Ergonomic Hand Stop Grip

    VISM M-LOK Ergonomic Hand Stop Grip

    VISM

    MSRP: $16.99
    $10.99
    VISM M-LOK Ergonomic Hand Stop Grip - Black VISM M-LOK Hand Stop, designed to mount onto M-LOK handguards. Features Ergonomic shape suitable for many different gripping techniques Textured surface to provide slip resistant grip Reversible can be...
    MSRP: $16.99
    $10.99
    Qty in Cart: 0
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    MSRP: $16.99
    $10.99
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  • MAGPUL MAGPUL M-Lok Hand Stop Kit-FDE

    MAGPUL M-LOK Hand Stop Kit-FDE

    Magpul

    MSRP: $24.95
    $23.70
    MAGPUL M-LOK Hand Stop Kit-TAN The Magpul M-LOK Hand Stop Kit serves as a light weight low-profile M-LOK slot index point for improved weapon control, or as a forward stop to prevent the shooter’s hand from reaching the hot front sight assembly or...
    MSRP: $24.95
    $23.70
    Qty in Cart: 0
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    MSRP: $24.95
    $23.70
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  • Strike Industries LINK Cobra Fore Grip with Cable Management

    Strike Industries LINK Cobra Fore Grip with Cable Management

    Strike Industries

    MSRP: $27.95
    $23.95
    Strike Industries LINK Cobra Fore Grip with Cable Management Features: Patented SI LINK mounting system (M-LOK and KeyMod compatible) Built-in SI Cable Management System® (CMS) w/ excess wire storage Cables can be routed: alongside, across,...
    MSRP: $27.95
    $23.95
    Qty in Cart: 0
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    MSRP: $27.95
    $23.95
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  • HERA USA HERA USA HFG Polymer Front Grip-TAN

    HERA USA HFG Polymer Front Grip-TAN

    Hera USA

    $14.90
    HERA USA HFG Polymer Front Grip-TAN The HFG is an extremely stable front grip. Made of fiberglass-reinforced polymer to improve the impact resistance. The HFG front grip provides an internal storage place for items such as...
    $14.90
    Qty in Cart: 0
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    $14.90
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  • LEAPERS / UTG UTG Shooters SWAT Bipod, Rubber Feet

    UTG Shooter's SWAT Bipod, Rubber Feet

    Leapers / UTG

    MSRP: $46.97
    $42.97
    UTG Shooter's SWAT Bipod, Rubber Feet The UTG Tactical Low Profile Foldable Shooter’s Bipod allows you to shoot from virtually anywhere. The high-tech, durable aluminum construction is lightweight, strong, and built to last. The adjustable leg...
    MSRP: $46.97
    $42.97
    Qty in Cart: 0
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    MSRP: $46.97
    $42.97
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  • Magpul Magpul M-LOK MVG Vertical Grip FDE

    Magpul M-LOK® MVG® Vertical Grip (FDE)

    Magpul

    MSRP: $22.95
    $21.80
    Magpul M-LOK® MVG® Vertical Grip (FDE) The Magpul M-LOK MVG Grip is a light weight, inexpensive vertical foregrip that attaches directly to M-LOK compatible handguards and forends without any additional Picatinny rail required. Made from the same...
    MSRP: $22.95
    $21.80
    Qty in Cart: 0
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    MSRP: $22.95
    $21.80
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  • Ergo XPRESS Lever Broomhandle VFG

    Ergo XPRESS Lever Broomhandle VFG

    Ergo Grip

    $50.95 - $72.00
    Ergo XPRESS Lever Broomhandle VFG Ambidextrous, rugged, XPRESS mounted, vertical forward grip with capped storage compartment. The 4255 model comes ready to mount to any picatinny rail system. Features: Features an overmolded rubber grip attached to...
    $50.95 - $72.00
    Qty in Cart: 0
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    $50.95 - $72.00
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  • Magpul MS4 Dual QD Sling GEN2

    Magpul MS4 Dual QD Sling GEN2

    Magpul

    $66.45 - $69.95
    Magpul MS4 Dual QD Sling GEN2 Filling the same mission requirement as the standard MS3 Sling, the MS4 can quickly switch between one-point and two-point configuration. The MS4 maintains material construction and specifications identical to that of the...
    $66.45 - $69.95
    Qty in Cart: 0
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    $66.45 - $69.95
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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.