Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50″ Black

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Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50″ Black Nitride Barrel Aluminum Patriot Brown Receiver 14.50″ M-LOK Handguard Lo Pro DI Gas Block (Mid Length)


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If you’re looking to build something on an AR15 platform and want the absolute best semiautomatic tactical rifle upper, consider building around this POF-USA Minuteman upper. The Patriot Ordnance Factory Minuteman provides the end user with some of the most impressive innovations in the industry, from the 4150 nitride-treated steel barrel with three-pronged flash hider to the Strike Eagle ambidextrous charging handle that is built for speed & comfort. This complete Minuteman 16.5″ upper receiver assembly is chambered for 5.56x45mm Nato, E Squared chamber and utilizes semiautomatic direct impingement technology. It features a Renegade rail that’s M-LOK compatible. It also has four integrated quick-detach sling mounts. This MILSPEC upper receiver will make your build something special.




Patriot Ordnance Factory

Manufacturer Part Number



None, Optic Ready

Finish Type

Patriot Brown


14.50" M-LOK

Handguard Finish

Patriot Brown


.223 REM/5.56 NATO

Barrel Material

4150 Chrome Moly Vanadium Steel

Barrel Finish

Black Nitride

Barrel Length


Barrel Length Range

16" to 16.99"

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