AR-15 Parts

AR-15 Parts

Welcome to the ultimate destination for AR platform enthusiasts and firearm lovers! Our AR-15 Parts are your one-stop shop for everything you need to build, customize, and enhance your AR platform rifle. Whether you're a seasoned marksman, a hobbyist, or a first-time builder, we have an extensive selection of high-quality AR-15 parts and accessories to suit your needs.

Explore our comprehensive range of AR-15 parts, meticulously curated to meet the demands of shooters at every level:

Upper Receivers: Upgrade your AR-15 with our precision-engineered upper receivers, available in various configurations including flat top, A2, and slick side. Crafted from durable materials such as aluminum and steel, our upper receivers offer exceptional reliability and performance.

Lower Receivers: Build your AR-15 from the ground up with our premium lower receivers. Machined to exacting standards, our lower receivers provide a solid foundation for your firearm and are compatible with a wide range of AR-15 components.

Barrels: Achieve unparalleled accuracy with our selection of AR-15 barrels. Whether you prefer stainless steel, chrome-moly, or lightweight options, our barrels are designed to deliver superior performance and precision shot after shot.

Handguards and Rail Systems: Customize your AR-15 with our diverse array of handguards and rail systems. From traditional M-LOK and KeyMod designs to futuristic carbon fiber options, we offer a variety of styles to enhance both functionality and aesthetics.

Stocks and Buffer Tubes: Enhance your rifle's ergonomics and recoil management with our selection of stocks and buffer tubes. Choose from adjustable, fixed, and collapsible options to tailor your AR-15 to your personal preferences and shooting style.

Triggers and Trigger Assemblies: Upgrade your AR-15's trigger for smoother, crisper, and more consistent performance. Our selection includes single-stage, two-stage, and drop-in trigger assemblies from renowned manufacturers known for their reliability and precision.

Optics and Sights: Take your shooting to the next level with our premium optics and sights. Whether you prefer red dot sights, holographic sights, or magnified scopes, we offer a wide range of options to suit every application, from close-quarters combat to long-range precision shooting.

Accessories and Upgrades: Discover an assortment of accessories and upgrades to customize and optimize your AR-15. From muzzle devices and charging handles to bipods and sling mounts, we have everything you need to tailor your rifle to your exact specifications.

At A1Armory, we are committed to providing unparalleled customer service and support. Our knowledgeable staff is here to assist you every step of the way, from product selection to installation and beyond. Shop with confidence knowing that you're investing in top-quality AR-15 parts backed by our satisfaction guarantee.

Elevate your firearm experience with A1Armory AR-15 Parts. Explore our extensive selection today and unlock the full potential of your AR15/AR10/AR9 Rifle!

  • AR-15 Robins Egg Blue 5 Bolt Catch Upgrade Kit

    AR-15 Robins Egg Blue Bolt Catch Upgrade Kit

    $24.99
    AR-15 Robins Egg Blue Bolt Catch Upgrade Kit     Constructed of Steel and designed to lock the bolt carrier group to the rear of the receiver upon discharging the last round in a magazine. Cerakote Robins Egg Precision machined from gun...
    $24.99
  • AR-15 Pink Extended Bolt Catch Release Lever AR-15 Pink Extended Bolt Catch Release Lever

    AR-15 Pink Extended Bolt Catch Release Lever

    $29.99
    AR-15 Pink Extended Bolt Catch Release Lever       Title: "Enhance Your AR-15 with Precision and Style: Pink Extended Bolt Catch Release Lever" Product Description: Introducing our premium AR-15 Pink Extended Bolt Catch...
    $29.99
  • AR-15 Pink Cerakote Trigger AR-15 Pink Cerakote Trigger

    AR-15 Pink Cerakote Trigger

    $21.99
    AR-15 Pink Cerakote Trigger       Title: "Precision Pink: AR-15 Cerakote Pink Trigger - Elevate Your Rifle's Performance with Style" Introducing our meticulously crafted AR-15 Pink Cerakote Trigger, designed to enhance your...
    $21.99
  • AR-15 Robins Egg Blue Cerakote Trigger AR-15 Robins Egg Blue Cerakote Trigger

    AR-15 Robins Egg Blue Cerakote Trigger

    $21.99
    AR-15 Robins Egg Blue Cerakote Trigger       Title: "Enhance Your AR-15 with Precision and Style: Robins Egg Blue Cerakote Trigger" Description: Upgrade your AR-15 with our meticulously crafted Robins Egg Blue Cerakote Trigger, designed to...
    $21.99
  • AR-15 Pink Cerakote Shark Muzzle Brake AR-15 Pink Cerakote Shark Muzzle Brake

    AR-15 Pink Cerakote Shark Muzzle Brake

    $44.99
    AR-15 Pink Cerakote Shark Muzzle Brake 1/2x28 Pitch Thread       Title: "Ferocious Fuchsia: AR-15 Pink Cerakote Shark Muzzle Brake" Description: Introducing the "Ferocious Fuchsia" AR-15 Pink Cerakote Shark Muzzle Brake, a...
    $44.99
  • On Sale
    AR-15 Firehouse Red Cerakote Shark Muzzle Brake AR-15 Firehouse Red Cerakote Shark Muzzle Brake

    AR-15 Firehouse Red Cerakote Shark Muzzle Brake

    Now: $38.99
    Was: $44.99
    AR-15 Firehouse Red Cerakote Shark Muzzle Brake 1/2x28 Pitch Thread     The "Shark" muzzle brake is designed with an aggressive profile and 6 short prongs for a unique look. It has a total of 8 ports to redirect pressure, resulting in less...
    Now: $38.99
    Was: $44.99
  • On Sale
    AR-15 Robins Egg Blue Cerakote Shark Muzzle Brake AR-15 Robins Egg Blue Cerakote Shark Muzzle Brake

    AR-15 Robins Egg Blue Cerakote Shark Muzzle Brake

    Now: $39.99
    Was: $48.99
    AR-15 Robins Egg Blue Cerakote Shark Muzzle Brake 1/2x28 Pitch Thread     The "Shark" muzzle brake is designed with an aggressive profile and 6 short prongs for a unique look. It has a total of 8 ports to redirect pressure, resulting in...
    Now: $39.99
    Was: $48.99
  • Presma® Fixed Polymer Stock Presma® Fixed Polymer Stock

    Presma® Fixed Polymer Stock

    $17.99
    Presma® Fixed Polymer Stock     This high-strength polymer product attaches to a standard AR pistol buffer tube (1.25" in diameter), for a secure, worry-free fit. Material: High Strength Glass Reinforced Polymer.Package: includes screw and...
    $17.99
  • On Sale
    AR-15 Tan Beavertail Pistol Grip With Storage AR-15 Tan Beavertail Pistol Grip With Storage

    AR-15/AR-10 Tan Beavertail Pistol Grip With Storage

    Now: $12.97
    Was: $19.99
    AR-15/AR-10 Tan Beavertail Pistol Grip With Storage     AR Grip Pistol Style with Beavertail, Tan     • Premium grade Mil-Spec Reinforced Polymer Composite• Built for lasting and rugged use• Easy to grip comfort...
    Now: $12.97
    Was: $19.99
  • AR-1510 Pink Cerakote A2 Pistol Grip AR-1510 Pink Cerakote A2 Pistol Grip

    AR-15/AR-10 Pink Cerakote A2 Grip

    $14.99
    AR-15/10 Pink Cerakote A2 Pistol Grip       Title: "AR-15/10 Pink Cerakote A2 Pistol Grip: Elevate Your Rifle with Style and Precision" Product Description: Elevate the aesthetics and functionality of your AR-15 with our...
    $14.99
  • On Sale
    AR15 .2235.56 4.2 MLOK Free Float Handguard AR-15 .2235.56 4.2 MLOK Free Float Handguard

    A1Armory .223/5.56 4.2" MLOK Free Float Handguard

    Now: $32.50
    Was: $38.99
    A1Armory .223/5.56 4.2" MLOK Free Float Handguard   4.2" length free float rail mount with Picatinny Top rail and M-LOK slot system.  7075-T6 Aluminum barrel nut included.  CNC machined from Quality aluminum and black anodized. Super...
    Now: $32.50
    Was: $38.99