AR-15 Build Kits
At A1Armory.com, our AR-15 Build Kits offers enthusiasts and professionals alike a comprehensive array of components to construct their ideal AR-15 rifle or pistol. Each kit is meticulously curated to include high-quality components such as upper and lower receivers, barrels, handguards, stocks, and all necessary small parts, providing everything needed to craft a reliable and personalized firearm.
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AR-15 5.56 NATO 5'' Cerakote Robins Egg Blue Pistol Kit
$409.49AR-15 5.56 NATO 5'' Cerakote Robins Egg Blue Pistol Kit-FREE SHIPPING Get ready to build your own custom AR-15 pistol with this high-performance 5.56 NATO kit, featuring a stunning Cerakote Gradient Robin’s Egg Blue finish...- Availability:
- CUSTOM- May take 7-14 business days
$409.49 -
AR-15 5.56 NATO 5'' Cerakote Gold Pistol Kit
$409.49AR-15 5.56 NATO 5'' Cerakote Gold Pistol Kit-FREE SHIPPING The AR-15 5.56 NATO 5'' Pistol Kit is a premium-quality, U.S.-made build kit designed for those who demand top-tier performance and aesthetics. Featuring a stunning Cerakote...- Availability:
- CUSTOM- May take 7-14 business days
$409.49 -
AR-15 5.56 NATO 16" M4 Nitride Mid Length Side Charging Complete Upper
$263.89AR-15 5.56 NATO 16" M4 Nitride Mid Length Side Charging Complete Upper-FREE SHIPPING This AR-15 Complete Upper delivers premium performance and quality with all the features needed for a...$263.89 -
AR-15 5.56 NATO 10.5'' Carbine SS Side Charging Complete Upper
$225.67AR-15 5.56 NATO 10.5'' Carbine Stainless Steel Side Charging Complete Upper-FREE SHIPPING Upgrade your AR-15 with this premium 10.5" Stainless Steel Side Charging Complete Upper, built for reliability, precision, and ease of use...$225.67 -
AR-15 5.56 NATO 10.5'' Carbine Side Charging Complete Upper
$227.49AR-15 5.56 NATO 10.5'' Carbine Side Charging Complete Upper-FREE SHIPPING Upgrade your AR-15 with this high-performance 10.5" Side Charging Complete Upper, built for reliability, precision, and ease of use. Designed for superior durability...$227.49 -
AR-15 .223 Wylde Black 10.5" Complete Pistol Upper w BCG
$304.84AR-15 .223 Wylde Black 10.5" Complete Pistol Upper w BCG Upgrade your AR-15 build with this high-performance and durable complete pistol upper, chambered in .223 Wylde for superior accuracy with both .223 Remington and 5.56 NATO rounds...$304.84 -
AR-15 .300 Blackout Silver 16" Complete Rifle Upper w BCG
$386.74AR-15 .300 Blackout Silver 16" Complete Rifle Upper w BCG Upgrade your AR-15 with the A1Armory .300 Blackout Silver 16" Complete Rifle Upper, a fully assembled and high-performance upper designed for reliability and style. This upper is...$386.74 -
AR-15 5.56 NATO Silver 16" Complete Rifle Upper w BCG
$386.74AR-15 5.56 NATO Silver 16" Complete Rifle Upper w BCG Upgrade your AR-15 with the A1Armory 5.56 NATO Silver 16" Complete Rifle Upper, a fully assembled and high-performance upper designed for reliability and style. This upper is built with...$386.74 -
AR-15 16" 5.56 NATO Cerakote Lemon Zest Yellow Complete Upper
$368.54AR-15 16" 5.56 NATO Cerakote Lemon Zest Yellow Complete Upper Add a bold and unique look to your AR-15 build with the 16" 5.56 NATO Lemon Zest Yellow Complete Upper. Engineered for precision, reliability, and durability, this upper...$368.54 -
AR-15 5.56 NATO 7.5'' Cerakote Camo Custom Pistol Build Kit
$444.98AR-15 5.56 NATO 7.5'' Cerakote Camo Custom Pistol Kit-FREE SHIPPING THIS IS A CUSTOM ITEM Unleash Superior Performance with a Custom AR-15 Build This AR-15 5.56 NATO 7.5'' Cerakote Camo Custom Pistol Build Kit is designed for firearm...$444.98 -
AR-15 5.56 NATO 16" Robins Camo Carbine Length Quad Rail Complete Kit
$445.89AR-15 5.56 NATO 16" Robins Egg Blue Camo Carbine Length Quad Rail Complete Upper Kit-FREE SHIPPING Upgrade your AR-15 with this high-performance, visually striking complete upper, finished in a stunning REB camo Cerakote. Built...$445.89 -
AR-15 5.56 NATO 16" White Camo Carbine Length Quad Rail Complete Kit
$445.89AR-15 5.56 NATO 16" White Camo Carbine Length Quad Rail Complete Build Kit-FREE SHIPPING Upgrade your AR-15 with this high-performance, visually striking complete upper, finished in a stunning white camo Cerakote. Built for...$445.89 -
AR-15 Blue 10.5″ 5.56 NATO Complete Upper with BCG
$327.59AR-15 Blue 10.5″ 5.56 NATO Complete Upper with BCG-FREE SHIPPING Upgrade your AR-15 with this striking Anodized Blue 10.5” 5.56 NATO Complete Upper, designed for reliability, performance, and style. Whether you're...$327.59 -
AR-15 5.56 16" Stormtrooper White Ambi Rifle Complete Build Kit
$682.49AR-15 5.56 16" Stormtrooper White Ambi Rifle Complete Build Kit-FREE SHIPPING AR-15 5.56 16" Stormtrooper White Ambi Rifle Complete Build Kit with Black Timber Creek Parts - Made in USA Description: Elevate your firearm...$682.49 -
AR-15 5.56 NATO 16" Cerakote Zombie Green MLOK Complete Upper
$400.39AR-15 5.56 NATO 16" Cerakote Zombie Green MLOK Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote ZG Upper is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA. A 16-inch barrel with a...$400.39 -
AR-15 5.56 NATO 7.5'' Cerakote White Camo Pistol Kit
$477.74AR-15 5.56 NATO 7.5'' White Camo Pistol Kit-FREE SHIPPING Elevate your firearm collection with the AR-15 5.56 NATO 7.5" White Camo Pistol Kit. Designed for those who demand cutting-edge performance, eye-catching aesthetics, and premium...- Availability:
- THIS IS A CUSTOM KIT- 3-7 BUSINESS DAYS
$477.74 -
AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit-FREE SHIPPING Stand out on the range or in the field with the AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit. This unique rifle kit combines precision engineering with...$477.74 -
AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit-FREE SHIPPING The AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit offers an unbeatable combination of performance, durability, and style. Built to exceed the expectations of...$477.74 -
AR-15 5.56 16" Cerakote White Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote White Camo Carbine Rifle Kit-FREE SHIPPING The vibrant Cerakote White Camo finish is not just visually striking—it also offers exceptional durability, resisting corrosion, scratches, and wear for...$477.74 -
AR-15 5.56 16" Cerakote Robins Egg Blue Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Robins Egg Blue Camo Carbine Rifle Kit-FREE SHIPPING The vibrant Cerakote Robins Egg Blue Camo finish is not just visually striking—it also offers exceptional durability, resisting corrosion,...$477.74 -
AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit-FREE SHIPPING Unleash precision, performance, and style with the AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit. This top-tier kit is designed for firearm...$477.74 -
AR-15 5.56 NATO 7.5'' Robins Egg Blue Camo Kit
$477.74AR-15 5.56 NATO 7.5'' Robins Egg Blue Camo Kit-FREE SHIPPING Enhance your firearm collection with this stunning and functional AR-15 5.56 NATO Robin's Egg Blue Camo Kit. Engineered for reliability, performance, and style, this kit...$477.74 -
On Sale
AR-15 5.56 16" White Splatter Ultimate Rifle Complete Build Kit
Now: $589.67Was: $749.99AR-15 5.56 White Splatter Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" White Splatter Rifle Complete Build Kit featuring premium Robins Egg Blue Timber Creek parts...Now: $589.67Was: $749.99 -
AR-15 5.56 16" Bumblebee Ultimate Rifle Complete Build Kit
$682.49AR-15 5.56 BumbleBee Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" BumbleBee Yellow Rifle Complete Build Kit featuring premium Black Timber Creek parts. Crafted with...$682.49 -
AR-15 5.56 16" Splatter X Ultimate Rifle Complete Build Kit
$682.49AR-15 5.56 Splatter X Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" Splatter X Rifle Complete Build Kit featuring premium Robins Egg Blue Timber Creek parts. Crafted...$682.49 -
AR-15 5.56 16" Olive Drab Green ODG Ultimate Rifle Complete Build Kit
$655.19AR-15 5.56 ODG Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" ODG Rifle Complete Build Kit featuring premium Black Timber Creek parts. Crafted with precision and pride in...$655.19 -
AR-15 5.56 16" Hunter Orange Ultimate Rifle Complete Build Kit
$655.19AR-15 5.56 Hunter Orange Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" Orange Rifle Complete Build Kit featuring premium Black Timber Creek parts. Crafted with precision...$655.19 -
AR-15 5.56 16" Flat Dark Earth FDE Ultimate Rifle Complete Build Kit
$673.39AR-15 5.56 Flat Dark Earth FDE Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your firearm collection with our AR-15 5.56 16" FDE Rifle Complete Build Kit featuring premium Black Timber Creek parts. Crafted with...$673.39 -
On Sale
AR-15 5.56 NATO 5" Cerakote Zombie Green Pistol Build Kit
Now: $354.89Was: $439.99AR-15 5.56 NATO 5" Cerakote Zombie Green Complete Pistol Build Kit-FREE SHIPPING Unleash your inner tactician with this AR-15 Complete Pistol Build Kit, finished in the iconic Cerakote Zombie Green! Perfect for enthusiasts who...Now: $354.89Was: $439.99 -
AR-15 5.56 NATO 5''Orange Camo X Complete Upper
$400.39AR-15 5.56 NATO 5'' Orange Camo X Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Orange Camo Complete Upper is a top-of-the-line, compact upper assembly designed for precision and durability, featuring an eye-catching orange...$400.39 -
AR-15 5.56 NATO 5'' Red Camo Complete Upper
$373.09AR-15 5.56 NATO 5'' Red Camo Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Red Camo Complete Upper is a top-of-the-line, compact upper assembly designed for precision and durability, featuring an eye-catching red camo Cerakote...$373.09 -
AR-15 5.56 NATO 5'' Pink Camo Complete Upper
$373.09AR-15 5.56 NATO 5'' Pink Camo Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Pink Camo Complete Upper is a top-of-the-line, compact upper assembly designed for precision and durability, featuring an eye-catching pink camo...$373.09 -
AR-15 5.56 NATO 5''Orange Camo Complete Upper
$391.29AR-15 5.56 NATO 5'' Orange Camo Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Orange Camo Complete Upper is a top-of-the-line, compact upper assembly designed for precision and durability, featuring an eye-catching orange camo...$391.29 -
7.62x39 16" Bear Claw Fluted Complete Upper
$295.747.62X39 16" Bear Claw Fluted Complete Upper-FREE SHIPPING The 7.62X39 16" Bear Claw Fluted Complete Upper is engineered for reliability, precision, and durability. Built to handle the powerful 7.62x39 caliber, this upper...$295.74 -
AR-15 5.56 NATO 16" Cerakote Zombie Green Complete Upper
$391.29AR-15 5.56 NATO 16" Cerakote Zombie Green Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote ZG Upper is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA. A 16-inch barrel with a 1:7...$391.29 -
AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper
$384.92AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper – Perfect for enhancing your rifle with a balance of durability, performance, and stunning...$384.92 -
AR-15 5.56 NATO M4 Nitride 16" Mid Length Complete Upper
$268.44AR-15 5.56 NATO M4 Nitride 16" Mid Length Complete Upper-FREE SHIPPING This AR-15 Complete Upper delivers premium performance and quality with all the features needed for a versatile, durable, and...$268.44 -
AR-15 5.56 NATO 5'' Bright White Camo Complete Upper
$373.09AR-15 5.56 NATO 5'' Bright White Camo Complete Upper-FREE SHIPPING Designed for performance and style, the AR-15 5.56 NATO 5'' Complete Upper in Bright White/Black Camo delivers both precision and aesthetic appeal. This upper...$373.09 -
AR-15 5.56 NATO 5'' Robins Egg Blue Camo Complete Upper
$373.09AR-15 5.56 NATO 5'' Robins Egg Blue Camo Complete Upper-FREE SHIPPING Designed for performance and style, the AR-15 5.56 NATO 5'' Complete Upper in Robin's Egg Blue Camo delivers both precision and aesthetic appeal. This upper...$373.09 -
AR-15 5.56 NATO 5'' Cerakote Colored Camo Prong Complete Upper
$373.09AR-15 5.56 NATO 5'' Colored Camo Prong Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Colored Camo 4 Prong Complete Uppers are a high-performance upgrade for your AR platform, combining exceptional durability, precision...$373.09