Custom Parts
Welcome to A1Armory.com's comprehensive collection of AR-15 custom parts, where firearm enthusiasts and professionals alike can find the finest components to personalize and optimize their AR-15 rifles. Our catalog boasts a diverse array of meticulously crafted parts, ranging from precision-machined receivers to ergonomic grips and advanced sighting systems, all designed to enhance performance, reliability, and aesthetics. Whether you're an avid shooter, a competitive sportsman, or a tactical operator, our selection offers everything you need to tailor your AR-15 to your exact specifications.
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AR-15 Cerakote Hunter Orange Ejection Port Dust Cover Assembly
$17.09AR-15 Cerakote Hunter Orange Ejection Port Dust Cover Assembly Add bold color and superior corrosion protection to your rifle with this high-quality AR-15 Ejection Port Dust Cover Assembly,...$17.09 -
AR-15 Cerakote Gold Ejection Port Dust Cover Assembly
$17.09AR-15 Cerakote Gold Ejection Port Dust Cover Assembly Upgrade your AR-15 with both function and flash using this high-quality Cerakote Gold Ejection Port Dust Cover Assembly. Built to Mil-Spec...$17.09 -
AR-15 Cerakote FDE Ejection Port Dust Cover Assembly
$17.09AR-15 Cerakote FDE Ejection Port Dust Cover Assembly Add function and style to your AR-15 build with this premium Cerakote FDE Ejection Port Dust Cover Assembly. Designed to protect your...$17.09 -
AR-15 Cerakote Burnt Bronze Ejection Port Dust Cover Assembly
$17.09AR-15 Cerakote Burnt Bronze Ejection Port Dust Cover Assembly Give your AR-15 a premium aesthetic upgrade with this Cerakote Burnt Bronze Ejection Port Dust Cover Assembly. Designed to provide...$17.09 -
AR-15 Cerakote Glacier Silver Ejection Port Dust Cover Assembly
MSRP: $18.99$17.09AR-15 Cerakote Glacier Silver Ejection Port Dust Cover Assembly Upgrade your AR-15 with a premium Cerakote Glacier Silver Ejection Port Dust Cover Assembly – the perfect blend of...MSRP: $18.99$17.09 -
AR-15 Cerakote Bright White Ejection Port Dust Cover Assembly
MSRP: $18.99$17.09AR-15 Cerakote Bright White Ejection Port Dust Cover Assembly Add a bold custom touch and reliable functionality to your AR-15 build with this Bright White Cerakote Ejection Port Cover Assembly...MSRP: $18.99$17.09 -
AR-15 Cerakote Red/Black Ejection Port Dust Cover Assembly
MSRP: $24.99$22.49AR-15 Cerakote Red/Black Ejection Port Dust Cover Assembly Add both function and flair to your AR-15 build with this Cerakote Red and Black Camo Ejection Port Dust Cover Assembly. Designed for shooters who...MSRP: $24.99$22.49 -
AR-15 Cerakote Blue Flame Ejection Port Dust Cover Assembly
MSRP: $18.99$17.09AR-15 Cerakote Blue Flame Ejection Port Dust Cover Assembly Add heat and style to your AR-15 build with the Cerakote Blue Flame Ejection Port Cover—a perfect blend of form and function...MSRP: $18.99$17.09 -
AR-15 Cerakote FDE/BB Camo Ejection Port Dust Cover Assembly
MSRP: $24.99$22.49AR-15 Cerakote FDE/BB Camo Ejection Port Dust Cover Assembly Upgrade your AR-15 with this premium Cerakote Flat Dark Earth (FDE) & Burnt Bronze Dust Cover Assembly, offering reliable...MSRP: $24.99$22.49 -
AR-15 Cerakote Robins Egg Blue Camo Ejection Port Dust Cover Assembly
MSRP: $24.99$22.49AR-15 Cerakote Robins Egg Blue Camo Ejection Port Dust Cover Assembly Add a splash of unique style and reliable functionality to your AR-15 build with this high-quality Cerakote Camo...MSRP: $24.99$22.49 -
AR-15 Cerakote Pink/Black Ejection Port Dust Cover Assembly
MSRP: $24.99$22.49AR-15 Cerakote Pink/Black Ejection Port Dust Cover Assembly Add both function and flair to your AR-15 build with this Cerakote Pink and Black Camo Ejection Port Dust Cover Assembly. Designed for shooters...MSRP: $24.99$22.49 -
AR-15 Cerakote White/Black Camo Ejection Port Dust Cover Assembly
MSRP: $24.99$22.49AR-15 Cerakote White/Black Camo Ejection Port Dust Cover Assembly Upgrade your AR-15 with a tactical edge and superior durability. This Cerakote White/Black Camo Ejection Port Dust Cover Assembly combines form...MSRP: $24.99$22.49 -
AR15 Cerakote Gradient 4" Super Slim M-Lok Handguard
MSRP: $97.99$76.49AR-15 Cerakote Gradient 4" Super Slim M-Lok Handguard Take your AR pistol build to the next level with our 4" Super Slim M-LOK Handguard, crafted for performance, style, and reliability. Designed and manufactured in the USA, this...MSRP: $97.99$76.49 -
AR15 Cerakote Camo 4" Super Slim M-Lok Handguard
$74.69AR-15 Camo Cerakote 4" Super Slim M-Lok Handguard Customize Your Build in Style – Now Available in Eye-Catching CAMO Colors! Upgrade your AR-15 with our 4" Super Slim M-Lok Handguard, now available in bold Camo Cerakote finishes...$74.69 -
AR15 5.56 NATO Custom Cerakote 10.5" Colored Splatter Pistol Build Kit
MSRP: $699.99$530.99AR-15 5.56 NATO Custom Cerakote 10.5" Colored Splatter Pistol Build Kit-FREE SHIPPING Engineered for bold performance. Built to turn heads.If you're looking to build an AR-15 pistol that combines function, flair, and firepower, this...MSRP: $699.99$530.99 -
AR-15 5.56 NATO 10.5" Side Charging Pink Gradient Pistol Kit
MSRP: $489.99$404.09AR-15 5.56 NATO 10.5" Pink Gradient Pistol Build Kit-FREE SHIPPING Looking for a bold, performance-driven AR pistol kit that stands out on the range? The AR-15 5.56 NATO 10.5" Side Charging Pink Gradient Pistol Kit combines...- Availability:
- Built to Order
MSRP: $489.99$404.09 -
AR-15 5.56 NATO Side Charging Pink Gradient Upper
MSRP: $419.99$355.49AR-15 5.56 NATO Side Charging Pink Gradient Upper-FREE SHIPPING Stand out from the crowd with the AR-15 5.56 NATO Side Charging Upper in a stunning Pink Gradient Cerakote finish. This premium, fully assembled upper delivers...- Availability:
- Custom Item- 3-7 Business Days
MSRP: $419.99$355.49 -
AR-15 5.56 NATO 5" Pink Gradient Pistol Complete Upper
MSRP: $439.99$341.99AR-15 5.56 NATO 5" Pink Gradient Pistol Complete upper-FREE SHIPPING Take your AR pistol build to the next level with the AR-15 5.56 NATO 5" Pink Gradient Pistol Complete Upper — a fully assembled, ready-to-install upper...- Availability:
- Built to Order
MSRP: $439.99$341.99 -
AR-15 Red Cerakote Stock & Grip Enhanced Lower Parts Kit
MSRP: $239.99$170.99AR-15 Red Cerakote Stock & Grip Enhanced Lower Parts Kit Choose Your Style ✅ Free Shipping | ✅ Made in USA | ✅ Compatible with Mil-Spec AR-15 Lowers Take your AR build to the next level with our premium...MSRP: $239.99$170.99 -
AR-15 Cerakote White Camo A2 Grip
MSRP: $29.99$22.49AR-15 Cerakote White Camo A2 Grip Upgrade your rifle with a durable, stylish, and performance-ready grip — introducing the AR-15 Cerakote White Camo A2 Grip, precision-crafted for serious shooters and tactical enthusiasts alike...MSRP: $29.99$22.49 -
AR-15 Custom Sniper Grey Splatter M4 Buttstock
MSRP: $109.99$53.99AR-15 Custom Cerakote Sniper Grey M4 Buttstock Upgrade your AR-15 with this custom-finished M4-style MIL-SPEC buttstock, precision-designed for durability, comfort, and tactical style. Whether you're building a rifle...MSRP: $109.99$53.99 -
AR15 Custom Cerakote Colored Splatter 16" Build Kit
MSRP: $799.99$584.99AR15 Custom Cerakote Splatter 16" Build Kit-FREE SHIPPING Take your AR-15 build to the next level with our Custom Cerakote 16" Splatter Build Kit, a unique and high-performance upgrade designed for shooters who want both...MSRP: $799.99$584.99 -
AR15 Custom Cerakote 16" Colored Splatter Assembled Carbine Uppers
MSRP: $549.99$425.69AR-15 Custom Cerakote Splatter 16"Assembled Carbine Uppers-FREE SHIPPING Upgrade your rifle with this vibrant and precision-engineered AR-15 Custom Cerakote 16" Colored Splatter Assembled Carbine Upper. Designed for both...MSRP: $549.99$425.69 -
AR-15 5.56 NATO 16" Side Charging Red Gradient Build Kit
$458.99AR-15 5.56 NATO 16" Side Charging Red Gradient Build Kit-FREE SHIPPING Upgrade your AR-15 with a stunning Cerakote Red Gradient Build Kit featuring high-quality components for performance and aesthetics. This side-charging rifle kit...- Availability:
- Custom Item- 3-7 Business Days
$458.99 -
AR-15 5.56 NATO 16" Side Charging Orange Gradient Build Kit
MSRP: $624.99$458.99AR-15 5.56 NATO 16" Side Charging Orange Gradient Build Kit-FREE SHIPPING Upgrade your AR-15 with a stunning Cerakote Orange Gradient Build Kit featuring high-quality components for performance and aesthetics. This side-charging...- Availability:
- Custom Item- 3-7 Business Days
MSRP: $624.99$458.99 -
AR15 5" Custom Cerakote Colored Splatter Build Kit
MSRP: $589.99$490.49AR15 Custom Cerakote Splatter Build Kit-FREE SHIPPING Upgrade your AR-15 build with this Custom Cerakote Splatter Assembled Uppers Build Kit, designed for both performance and aesthetics. This kit features a high-quality...MSRP: $589.99$490.49 -
AR15 5" Custom Cerakote Colored Splatter Assembled Uppers
MSRP: $489.99$400.49AR15 Custom Cerakote Splatter 5" Assembled Uppers-FREE SHIPPING Take your AR-15 build to the next level with our Custom Cerakote Splatter Assembled Uppers, featuring a bold and eye-catching splatter finish. Designed for reliability,...MSRP: $489.99$400.49 -
AR-15 FDE Custom Cerakote Birthday Splatter M4 Buttstock
MSRP: $109.99$53.99AR-15 FDE Custom Cerakote Birthday Splatter M4 Buttstock Upgrade your AR-15 with the unique and durable Custom FDE Cerakote Birthday Splatter M4 Buttstock. This eye-catching MIL-SPEC 6-position...MSRP: $109.99$53.99 -
AR-15 5.56 NATO 16" Side Charging Robins Egg Blue Gradient Build Kit
MSRP: $599.99$458.99AR-15 5.56 NATO 16" Side Charging Robins Egg Blue Gradient Build Kit-FREE SHIPPING Upgrade your AR-15 with a stunning Cerakote Robins Egg Blue Gradient Build Kit featuring high-quality components for performance and aesthetics. This...- Availability:
- Custom Item- 3-7 Business Days
MSRP: $599.99$458.99 -
AR-15 5.56 NATO 16" Side Charging Cerakote Gold Gradient Build Kit
MSRP: $599.99$458.99AR-15 5.56 NATO 16" Side Charging Cerakot Gold Gradient Build Kit-FREE SHIPPING Upgrade your AR-15 with this high-performance and visually stunning build kit, featuring a gold gradient Cerakote finish for a unique and...- Availability:
- Custom Item- 3-7 Business Days
MSRP: $599.99$458.99 -
AR-15 5.56 NATO 16" Side Charging White Gradient Build Kit
MSRP: $599.99$458.99AR-15 5.56 NATO 16" Side Charging White Gradient Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Side Charging White Gradient Build Kit Stand Out with a Unique Build – Premium Quality & Precision Performance! Upgrade your AR-15...- Availability:
- Custom Item- 3-7 Business Days
MSRP: $599.99$458.99 -
AR-15 5.56 NATO 10.5" Side Charging Cerakote Gradient Pistol Kit
$427.49AR-15 5.56 NATO 10.5" Side Charging Gradient Pistol Kit-FREE SHIPPING The AR-15 5.56 NATO 10.5" Side Charging Gradient Pistol Kit is a high-performance, customizable firearm kit designed for durability, precision, and style...- Availability:
- Custom Order-3-7 Business Days
$427.49 -
AR-15 5.56 NATO 10.5" Side Charging Gradient Pistol Complete upper
$332.99AR-15 5.56 NATO 10.5" Side Charging Gradient Pistol Complete upper-FREE SHIPPING Upgrade your AR-15 pistol build with this custom gradient-finished 10.5” complete upper, built for reliability, performance, and style...$332.99 -
AR-15 5.56 16" Red Camo X Ultimate Rifle Complete Build Kit
MSRP: $899.99$674.99AR-15 5.56 Red Camo X Ultimate Rifle Complete Build Kit-FREE SHIPPING Description: Elevate your rifle game with the AR-15 5.56 Red Camo X Ultimate Rifle Complete Build Kit. This precision-engineered build kit combines durability,...MSRP: $899.99$674.99 -
AR15 Custom Cerakote Colored Lower Parts Kit-No Grip
MSRP: $98.99$76.49AR15 Custom Cerakote Colored Lower Parts Kit-No Grip Upgrade your AR-15 build with our Custom Cerakote Colored Lower Parts Kit, offering premium components with a durable, high-quality Cerakote finish in the color of your choice...MSRP: $98.99$76.49 -
AR-15 Cerakote Bronze Camo Enhanced Lower Parts Kit
MSRP: $129.99$98.09AR-15 Cerakote Bronze Camo Enhanced Lower Parts Kit Customize your AR-15 build with this Cerakote burnt bronze camo enhanced lower parts kit, designed for both durability and aesthetics. This premium LPK includes precision-machined...MSRP: $129.99$98.09 -
AR-15 Cerakote Robins Egg Blue Camo A2 Grip
MSRP: $29.99$22.49AR-15 Cerakote Robins Egg Blue Camo A2 Grip Elevate your AR build with the Cerakote Robins Egg Blue Camo A2 Grip — a perfect blend of military-grade durability, ergonomic design, and eye-catching aesthetics. Crafted to meet the...MSRP: $29.99$22.49 -
AR-15 Cerakote Red Camo A2 Grip
MSRP: $29.99$22.49AR-15 Cerakote Red Camo A2 Grip Upgrade your AR-15 or AR-10 with the Cerakote Red Camo A2 Pistol Grip, engineered to provide tactical performance and eye-catching aesthetics. Combining military-grade design with premium materials and a...MSRP: $29.99$22.49 -
AR-15 Cerakote Pink Camo A2 Grip
MSRP: $29.99$22.49AR-15 Cerakote Pink Camo A2 Grip Add a splash of color and durability to your AR build with the Cerakote Pink Camo A2 Grip. Designed for shooters who demand reliability and want to make a statement, this grip combines mil-spec...MSRP: $29.99$22.49 -
AR-15 Cerakote Hunter Orange Camo A2 Grip
MSRP: $29.99$22.49AR-15 Cerakote Hunter Orange Camo A2 Grip Elevate your firearm’s look and feel with the Cerakote Hunter Orange Camo A2 Pistol Grip, designed for rugged durability and tactical performance. This standard Mil-Spec A2...MSRP: $29.99$22.49