AR-15 Build Kits
Choose from a wide variety of calibers, barrel lengths, and handguard styles to create a rifle build kit that fits your shooting style — tactical, hunting, competitive, or recreational. With top-tier parts, unbeatable pricing, and no FFL required, building your own AR-15 has never been easier or more rewarding.
Your rifle. Your rules. Build it your way.
-
AR-15 5.56 NATO 5'' Gold Polished BCG Pistol Kit
$377.99AR-15 5.56 NATO 5'' Gold Polished BCG Pistol Kit-FREE SHIPPING AR-15 5.56 NATO 5" Gold Polished BCG Pistol Kit – a precision-engineered firearm designed for optimal performance and aesthetic appeal. Crafted with superior...$377.99 -
Tiger Rock AR-15 Flat Dark Earth FDE 5" Complete Pistol Kit
$440.99Tiger Rock AR-15 5" Flat Dark Earth FDE Pistol Kit-FREE SHIPPING Tiger Rock AR-15 Flat Dark Earth Cerakote 5" Complete Pistol Kit – the epitome of precision, power, and style in a compact package. This meticulously crafted...$440.99 -
Tiger Rock AR-15 Burnt Bronze 5" Complete Pistol Kit
$404.99Tiger Rock AR-15 5" Burnt Bronze Pistol Kit-FREE SHIPPING Tiger Rock AR-15 Burnt Bronze 5" Complete Pistol Kit – an exceptional firearm package designed for those who demand precision, performance, and style in their firearms...$404.99 -
Tiger Rock AR15 Robins Egg Pistol Upper
$440.99Tiger Rock AR-15 5" Robins Egg Blue Pistol Kit-FREE SHIPPING Introducing the Tiger Rock AR-15 Robins Egg Blue 5" Complete Pistol Kit – where style meets precision in a compact and powerful package. This exceptional firearm...$440.99 -
On Sale
7.62X 39 Olive Drab Green ODG Cerakote Assembled Upper & Build Kit
Now: $503.09Was: $624.99AR-15 7.62 Cerakote Olive Drab Green Rifle Kit w 15" Handguard-FREE SHIPPING 7.62x39 Olive Drab Green (ODG) Cerakote Assembled Upper & Build Kit – the perfect combination of performance, style, and durability for your next AR-15...Now: $503.09Was: $624.99 -
On Sale
Tiger Rock AR-15 5.56 NATO 12" Black Pistol Kit
Now: $350.09Was: $449.99Tiger Rock AR-15 5.56 NATO 12" Black Pistol Kit-FREE SHIPPING Tiger Rock AR-15 5.56 NATO 12" Black Pistol Kit - an exceptional firearm package designed for enthusiasts who demand precision, reliability, and superior performance. This...Now: $350.09Was: $449.99 -
Tiger Rock AR-15 Robins Egg Blue Enhanced Pistol Kit
$395.99Tiger Rock AR-15 Enhanced Robins Egg Blue Pistol Kit-FREE SHIPPING Tiger Rock AR-15 Enhanced Robins Egg Blue Pistol Kit, a meticulously crafted firearm package that delivers performance and style. Assembled to showcase...$395.99 -
Tiger Rock AR-15 Burnt Bronze Enhanced Pistol Kit
$395.99Tiger Rock AR-15 Enhanced Burnt Bronze Pistol Kit-FREE SHIPPING Introducing the Tiger Rock AR-15 Enhanced Burnt Bronze Pistol Kit – a meticulously crafted, high-performance firearm kit that delivers precision and...$395.99 -
Tiger Rock AR-15 Olive Drab Green ODG Enhanced Pistol Kit
$404.99Tiger Rock AR-15 Enhanced Olive Drab Green ODG Pistol Kit-FREE SHIPPING Tiger Rock AR-15 Enhanced Olive Drab Green (ODG) Pistol Kit, a meticulously crafted and proudly made firearm kit that combines precision engineering with...$404.99 -
Tiger Rock AR-15 Olive Drab Green ODG Enhanced Rifle Kit w 10" Handguard
$422.99Tiger Rock AR-15 Enhanced Olive Drab Green ODG Rifle Kit w 10" Handguard-FREE SHIPPING This is NOT a FFL item. UPPER COMES ASSEMBLED- NO LOWER/MAG Includes: AR-15 16" 5.56 NATO Rifle Barrel - 1:8 Twist - Parkerized (Made in...$422.99 -
Tiger Rock AR-15 Flat Dark Earth Enhanced Rifle Kit w 10" Handguard
$422.99Tiger Rock AR-15 Enhanced Flat Dark Earth Rifle Kit w 10" Handguard-FREE SHIPPING Tiger Rock AR-15 Enhanced Flat Dark Earth Rifle Kit with a 10" Handguard, a precision-engineered firearm designed for optimal performance and...$422.99 -
Tiger Rock AR-15 Burnt Bronze Enhanced Rifle Kit w 10" Handguard
$422.99Tiger Rock AR-15 Enhanced Burnt Bronze Rifle Kit w 10" Handguard-FREE SHIPPING Tiger Rock AR-15 Enhanced Burnt Bronze Rifle Kit with a 10" Handguard, a meticulously crafted firearm kit that combines precision engineering with...$422.99 -
Tiger Rock AR-15 Red Enhanced Rifle Kit w 10" Handguard
$422.99Tiger Rock AR-15 Enhanced Red Rifle Kit w 10" Handguard-FREE SHIPPING Tiger Rock AR-15 Enhanced Red Rifle Kit with a 10" Handguard, meticulously designed to offer superior performance, durability, and a visually striking...$422.99 -
Tiger Rock AR-15 Robins Egg Blue Enhanced Rifle Kit w 10" Handguard
$422.99Tiger Rock AR-15 Enhanced Robins Egg Blue Rifle Kit w 10" Handguard-FREE SHIPPING Tiger Rock AR-15 Enhanced Robins Egg Blue Cerakote Rifle Kit, a premium package designed for those who demand both precision...$422.99 -
AR-15 5.56 7.5" Stormtrooper White Pistol Complete Build Kit
$512.99AR-15 5.56 Stormtrooper White Complete Build Kit-FREE SHIPPING UPPER COMES ASSEMBLED AR-15 5.56 Stormtrooper White Complete Build Kit, a meticulously curated assembly of top-tier components, carefully selected to...$512.99 -
Tiger Rock AR-15 5.56 NATO 7" Pistol Length Complete Upper
$332.99Tiger Rock AR-15 5.56 NATO 7" Pistol Length Complete Upper-FREE SHIPPING Tiger Rock AR-15 5.56 NATO 7" Pistol Length Complete Upper – a meticulously crafted and high-performance firearm component that elevates your...$332.99 -
AR-40 4.5" Billet MOD1 Upper Receiver Pistol Build Kit
$350.99AR-40 4.5" MOD1 Billet Upper Receiver Pistol Build Kit-FREE SHIPPING Introducing the AR-40 4.5" MOD1 Billet Upper Receiver Pistol Build Kit, a powerful and compact firearm designed to deliver outstanding performance in...$350.99 -
AR-40 4.5" Billet Upper Receiver Pistol w C Cut Handguard Build Kit
$355.49AR-40 4.5" Billet Upper Receiver Pistol w C Cut Handguard Build Kit-FREE SHIPPING AR-40 4.5" Billet Upper Receiver Pistol with C Cut Handguard Build Kit, a precision-engineered firearm designed to deliver unparalleled...$355.49 -
On Sale
AR15 16" 5.56 NATO Rifle Build Kit with Magpul Stock & Grip
Now: $475.19Was: $624.99AR15 16" 5.56 NATO Rifle Build Kit with Magpul Stock/Grip-FREE SHIPPING AR-15 Rifle Build Kit with Custom Made in USA Complete Upper Build with Magpul Kits, BCG and Lower Parts Kit Every Upper Build is Test Fired Before Shipment To...Now: $475.19Was: $624.99 -
AR-15 16" 5.56 NATO Carbine Length Rifle Kit
$422.99AR-15 16" 5.56 NATO Carbine Length Rifle Kit-FREE SHIPPING AR-15 16" 5.56 NATO Carbine Length Rifle Kit, meticulously engineered to deliver unparalleled performance and reliability. Crafted with precision and attention to detail,...$422.99 -
On Sale
Guntec AR-15 Flat Dark Earth Cerakote Ultimate Pistol Kit
Now: $511.19Was: $629.95Guntec AR-15 FDE Cerakote Ultimate Pistol Kit-FREE SHIPPING! Guntec AR-15 Cerakote Flat Dark Earth (FDE) Ultimate Pistol Kit - a comprehensive package designed to elevate your AR-15 build to new heights. This...Now: $511.19Was: $629.95 -
Guntec AR-15 Orange Anodized Ultimate Pistol Kit
$521.99Guntec AR-15 Orange Anodized Ultimate Pistol Kit-FREE SHIPPING Guntec USA AR-15 Orange Anodized Ultimate Pistol Kit, a comprehensive and high-performance package designed to elevate your AR-15 pistol to the next level. Crafted...$521.99 -
On Sale
Timber Creek Black Enhanced Complete Lower Parts Build Kit
Now: $305.99Was: $424.99Timber Creek Black Enhanced Complete Lower Parts Kit-FREE SHIPPING Timber Creek Black Anodized Enhanced Lower Parts Kit features all the excellent quality AR-15 lower parts to complete your lower build. T.C. Black...Now: $305.99Was: $424.99 -
A1Armory OD Green 10.5" 5.56 NATO Pistol Upper w Boron BCG
$386.96A1Armory OD Green 10.5" 5.56 NATO Pistol Upper w Nickel Boron Bolt Carrier Group and Raptor Charging Handle- FREE SHIPPING Fully Assembled and Ready for Action Introducing the A1Armory OD Green 10.5" 5.56 NATO Pistol Upper, a...$386.96 -
A1Armory 5.56 NATO Silver 7" Complete Pistol Upper w BCG
$310.49A1Armory 5.56 NATO Silver Complete Pistol Upper w Nitride Bolt Carrier Group Upgrade your AR-15 pistol with the A1Armory 5.56 NATO Silver 7" Complete Pistol Upper—a high-performance, fully assembled upper built for reliability,...$310.49 -
On Sale
A1Armory AR-15 Red 16" .300 Blackout Complete Upper
Now: $350.99Was: $419.95AR-15 Red 16" .300 Blackout Complete Upper- FREE SHIPPING A1Armory AR-15 Red 16.5" .300 Blackout Complete Upper, a meticulously crafted assembly designed to elevate your AR-15 build to new heights. This fully assembled upper features...Now: $350.99Was: $419.95 -
On Sale
A1Armory AR-15 Blue 16" .300 Blackout Complete Upper
Now: $350.99Was: $419.95AR-15 Blue 16" .300 Blackout Complete Upper- FREE SHIPPING The A1Armory AR-15 Blue 16" .300 Blackout Complete Upper is the perfect combination of precision engineering, style, and reliability. Built in the USA, this upper assembly is...Now: $350.99Was: $419.95 -
On Sale
A1Armory OD Green 16" .300 Blackout Complete Upper w BCG
Now: $350.99Was: $419.95A1Armory OD Green 16" .300 Blackout Complete Upper w BCG-FREE SHIPPING The ODG 16" .300 Blackout Complete Upper offers both exceptional performance and striking aesthetics, making it an excellent choice for AR-15 enthusiasts...Now: $350.99Was: $419.95 -
On Sale
A1Armory OD Green 8.5" .300 Blackout Pistol Upper w BCG
Now: $350.99Was: $449.95A1Armory OD Green 8.5" .300 Blackout Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING A1Armory complete AR-15 .300 Blackout Pistol Upper comes FULLY ASSEMBLED with a 300 BO barrel, bolt carrier group and capable of shooting .300 BO...Now: $350.99Was: $449.95 -
A1Armory OD Green 10.5" 5.56 NATO Pistol Upper w BCG
$350.96A1Armory OD Green 10.5" 5.56 NATO Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING A1Armory complete AR-15 .5.56 NATO Complete Pistol Upper comes FULLY ASSEMBLED with a 5.56 nato barrel, bolt carrier group and capable of...$350.96 -
A1Armory Blue 10.5" .300 Blackout Pistol Upper w BCG
$349.16A1Armory Blue 10.5" .300 Blackout Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING Fully Assembled Unlock the potential of your AR-15 with the A1Armory Blue 10.5" .300 Blackout Pistol Upper, a fully assembled...$349.16 -
AR-15 Bronze 10.5" Complete Pistol Upper w BCG
$349.16AR-15 Bronze 10.5" Complete Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING Choose your caliber: .300 Blackout, .223 Wylde, or 5.56 NATO Upgrade your AR-15 pistol build with...$349.16 -
On Sale
A1Armory OD Green 10.5" .300 Blackout Pistol Upper w BCG
Now: $305.09Was: $389.95A1Armory OD Green 10.5" .300 Blackout Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING A1Armory complete AR-15 .300 Blackout Pistol Upper comes FULLY ASSEMBLED with a 300 BO barrel, bolt carrier group and capable of shooting .300 BO...Now: $305.09Was: $389.95 -
AR-15 Red 10.5" Pistol Upper w BCG
$350.96A1Armory Red 10.5" Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING Choose your Caliber A1Armory Red 10.5" Pistol Upper w Nitride Bolt Carrier Group – a meticulously crafted and fully assembled AR-15 upper that brings together...$350.96 -
AR-15 Silver 10.5" Complete Pistol Upper w BCG
$350.96AR-15 Silver 10.5" Pistol Upper w Nitride Bolt Carrier Group- FREE SHIPPING Upgrade your AR-15 pistol build with the A1Armory 5.56 NATO Silver 10.5" Complete Pistol Upper, a premium, fully assembled upper receiver...$350.96 -
Guntec AR-15 9mm Upper Pistol Kit with Mini Socom
$521.99Guntec AR-15 9mm Upper Pistol Kit with Mini Socom -FREE SHIPPING! -NOT ASSEMBLED- Guntec AR-15 9mm Upper Pistol Kit with Mini Socom – a high-quality, all-American-made firearm upgrade designed for...$521.99 -
Tiger Rock AR15 5.56 NATO 10.5" Sniper Grey Complete Upper
$314.09Tiger Rock AR-15 5.56 NATO 10.5" Sniper Grey Complete Upper-FREE SHIPPING The Tiger Rock AR-15 5.56 NATO 10.5" Sniper Grey Complete Upper is a high-quality, American-made upper receiver assembly designed for precision and reliability...$314.09 -
Tiger Rock AR15 5.56 NATO 10.5" Flat Dark Earth Complete Upper
$314.99Tiger Rock AR15 5.56 NATO 10.5" Flat Dark Earth Complete Upper-FREE SHIPPING Title: Tiger Rock AR15 5.56 NATO 10.5" FDE Complete Upper - High-Performance Firearm Upgrade Unleash the full potential of your AR-15...$314.99 -
Tiger Rock AR15 5.56 NATO 7.5" Sniper Grey Complete Upper
$350.99Tiger Rock AR15 5.56 NATO 7.5" Sniper Grey Complete Upper-FREE SHIPPING Tiger Rock AR15 5.56 NATO 7.5" Sniper Grey Complete Upper, a top-tier component engineered to elevate your AR-15 build to unmatched precision and...$350.99 -
Tiger Rock AR15 5.56 NATO 7.5" Flat Dark Earth Complete Upper
$346.49Tiger Rock AR15 5.56 NATO 7.5" Flat Dark Earth Complete Upper-FREE SHIPPING Title: Tiger Rock AR15 5.56 NATO 7.5" Flat Dark Earth Complete Upper Assembly Description: Elevate your AR-15 experience with the Tiger Rock...$346.49