Description
Ar15 Upper Receiver with lightweight Keymod F15 slim freefloat rail.
16" 4150 m4 Barrel
.223 Wylde chamber (shoots both 5.56 and .223)
1:8 Twist
7075-t6 Aluminum mil-spec receiver
Dust cover, forward assist
15" slim keymod free float rail
a2 flash hider
Carbine gas
.750 steel gas block
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Bought this 6/14/16 was delivered today 6/17/16. I am impressed by the quality of this upper, out of the box it looks very nice and solid. This is is exactly what I was looking for in a sub $300 upper. Will try to give some preformance feedback when I get it to the range and running.