AR-15 - 5.56 NATO
Build your next AR-15 with Always Armed 5.56 NATO complete kits and uppers. Every assembly is proudly Made in the USA using mil-spec 7075-T6 forged receivers, 4150 CMV or 416R stainless barrels, and free-float M-LOK handguards. Choose from compact 7.5″ and 10.5″ AR-15 5.56 pistol kits in premium Cerakote finishes or full 16″ 5.56 NATO rifle kits ready for range or duty use.
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Always Armed 5" 5.56 NATO Octo IHS Upper Receiver
$199.00 - $219.00Always Armed 5" 5.56 Octo IHS Upper Receiver Chambered in 5.56 NATO 4150 salt bath nitride barrel 1/2x28 TPI thread pitch 1:5 twist rate Micro length gas system Mil-Spec upper receiver Upper...$199.00 - $219.00 -
ALWAYS ARMED 5" 5.56 NATO OCTO IHS PISTOL KIT
$339.00 - $359.00Always Armed 5" 5.56 NATO Pistol Kit Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 7.5" 1:5 Twist 4150 Barrel with Black Nitride Finish Chambered in 5.56...$339.00 - $359.00 -
ALWAYS ARMED 16" 5.56 NATO TR SERIES WITH TRINITY FORCE SIGHTS RIFLE KIT - FDE
Now: $379.00Was: $519.98Always Armed 16" 5.56 NATO TR With Trinity Force Sights Rifle Kit - FDE Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black...Now: $379.00Was: $519.98 -
ALWAYS ARMED 7.5" 5.56 NATO STAINLESS STEEL PISTOL KIT - BLACK ANODIZED
Now: $339.00Was: $449.99Always Armed 7.5" 5.56 NATO Stainless Steel Pistol Kit - Black Anodized Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 7.5" 1:7 Twist 416R Stainless Steel...Now: $339.00Was: $449.99 -
ALWAYS ARMED OCTO SERIES 16" 5.56 NATO RIFLE KIT - TITANIUM
Now: $379.00Was: $529.00Always Armed Octo Series 16" 5.56 NATO Rifle Kit - Titanium Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black Nitride Finish...Now: $379.00Was: $529.00 -
Out of stock
ALWAYS ARMED 10.5" 5.56 NATO BR SERIES UPPER RECEIVER
Now: $189.00Was: $289.00Always Armed 10.5" 5.56 NATO BR Series Upper Receiver Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 10.5" 1:7 Twist 4150 Barrel with Black Nitride...Now: $189.00Was: $289.00 -
Out of stock
ALWAYS ARMED 16" 5.56 NATO SKELETON SERIES UPPER RECEIVER
$199.00 - $219.00Always Armed 16" 5.56 NATO Skeleton Series Upper Receiver Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black Nitride...$199.00 - $219.00 -
ALWAYS ARMED 16" 5.56 NATO TR RIFLE KIT - BLACK
Now: $359.00Was: $469.00ALWAYS ARMED 16" 5.56 NATO TRX RIFLE KIT Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black Nitride Finish Chambered in 5...Now: $359.00Was: $469.00 -
Out of stock
ALWAYS ARMED 16" 5.56 NATO ZRO SERIES UPPER RECEIVER
$199.00 - $219.00Always Armed 16" 5.56 NATO ZRO Series Upper Receiver Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black Nitride...$199.00 - $219.00 -
Out of stock
ALWAYS ARMED 7.5" 5.56 NATO UPPER WITH TRINITY FORCE SIGHTS PISTOL KIT - FDE
Now: $369.00Was: $489.98Always Armed 7.5" 5.56 NATO Upper with Trinity Force Sights Pistol Kit - FDE Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 7.5" 1:7 Twist 4150 Barrel with Black...Now: $369.00Was: $489.98 -
Always Armed Gen 1 16" 5.56 Upper Receiver Without Forward Assist
Now: $209.00Was: $319.00Streamline your full-length rifle build with the Always Armed Gen 1 16" 5.56 Upper Receiver Without Forward Assist. Built for shooters who prefer a smooth, snag-free profile, this complete upper...Now: $209.00Was: $319.00 -
ALWAYS ARMED OCT2 SERIES 16" 5.56 NATO RIFLE KIT - BLACK
Now: $359.00Was: $469.00Build your custom AR-15 with the ALWAYS ARMED OCT2 SERIES 16" 5.56 NATO RIFLE KIT. Proudly made in the USA, this all-in-one rifle kit provides everything needed to complete your build, featuring a...Now: $359.00Was: $469.00 -
ALWAYS ARMED 10.5" 5.56 NATO BX SERIES PISTOL KIT - BLACK ANODIZED
Now: $359.00Was: $479.00ALWAYS ARMED 10.5" 5.56 NATO BX SERIES PISTOL KIT Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 10.5" 1:7 Twist 4150 Barrel with Black Nitride Finish Chambered...Now: $359.00Was: $479.00 -
ALWAYS ARMED 10.5" 5.56 NATO TR SERIES WITH TRINITY FORCE SIGHTS PISTOL KIT - BLACK ANODIZED
Now: $339.00Was: $489.00Build a complete, high-performance firearm setup with the Always Armed 10.5" 5.56 NATO TRX Series Pistol Kit. Made in the USA, this all-in-one pistol build kit includes everything needed to complete...Now: $339.00Was: $489.00 -
ALWAYS ARMED 16" 5.56 NATO TR SERIES WITH TRINITY FORCE SIGHTS RIFLE KIT - BLACK ANODIZED
Now: $359.00Was: $519.00Build a complete, range-ready firearm setup with theNow: $359.00Was: $519.00 -
ALWAYS ARMED 7.5" 5.56 NATO GEN 1 PISTOL KIT
$339.00 - $359.00Always Armed 7.5" 5.56 NATO Gen 1 Pistol Kit Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 7.5" 1:7 Twist 4150 Barrel with Black Nitride Finish Chambered in 5...$339.00 - $359.00 -
Out of stock
ALWAYS ARMED 7.5" 5.56 NATO TR SERIES PISTOL KIT - BLACK ANODIZED
Now: $339.00Was: $459.00Upgrade your build with the Always Armed 7.5" 5.56 NATO TR Series Pistol Kit. Crafted in the USA from premium-grade materials, this complete AR-15 pistol kit provides everything needed to construct a...Now: $339.00Was: $459.00 -
Out of stock
BLEM ALWAYS ARMED OCT2 SERIES 16" 5.56 NATO UPPER RECEIVER - BLACK
Now: $189.00Was: $269.00BLEMISHED ALWAYS ARMED OCT2 SERIES 16" 5.56 NATO UPPER RECEIVER - BLACK Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 16" 1:7 Twist 4150 Barrel with Black...Now: $189.00Was: $269.00 -
Out of stock
GHOST 16" 5.56 WITH 14" M-LOK RAIL RIFLE KIT WITH MOE STOCK AND MOE+ GRIP- BLACK
Now: $569.00Was: $662.90GHOST 16" 5.56 RIFLE KIT Hard Coat Black Anodized Chambered in 5.56 NATO 16" 1:7 Twist 4150 M4 Black Nitride Barrel 14" Ghost Firearms Free Float M-LOK Rail A2 Muzzle Device Mil-Spec 7075-T6 Upper...Now: $569.00Was: $662.90 -
Aero Precision 16" 5.56 NATO Upper Receiver - FDE
$534.99Upgrade your rifle build with the Aero Precision 16" 5.56 NATO Upper Receiver - FDE. Built around Aero's precision-machined M4E1 Threaded Assembled Upper Receiver, this complete upper combines rugged...$534.99