Pickett's Mill Armory 16" 5.56 NATO, AR15 upper WITHOUT bolt carrier group or charging handle. PMA uppers are built with the highest quality materials and test fired prior to shipping. We have sourced products from industry leading manufacturers and brought them to our facility. We then assemble the products into the uppers that you are after. 100% American Made parts!
-M4 Feed Ramp Flat Top Receiver.
-Black anodized mil-spec finished upper receiver.
-Feed ramps on the barrel extension and upper.
-4150 Chrome Moly Vanadium Steel Barrel.
-Phosphate barrel finish
-Chambered in 5.56 NATO (accepts 5.56 or .223)
-16" M4 Profile barrel with M4 Extension
-1/8 Barrel Twist
-.750" diameter at gas block
-1/2-28 threaded muzzle/barrel
-Steel Low profile gas block with carpenter 158 screws
-Carbine gas system
-A2 Muzzle Device
-12" Thin MLOK Rail