.308 Win 18″ Complete Duty Upper


Aero M5E1 Upper Receiver/Enhanced Handguard Combo
18″ 308 4150 Chrome Moly Mid-Length 1:10 twist Black Nitride Finish
Tactical Charging Handle
Nitride MPI Bolt Carrier group
Helius Brake
Weight  5lbs 12oz
Over All Length 29″

2 in stock

SKU: ST30818 Categories: , ,

Our 308 18″ upper is packed with high quality features!
Upper is built on the Aero M5E1 Gen2 receiver/hand guard combo using the mlok mounting system. Tactical charging handle with MPI Nitride BCG included.
The barrel is a 18″ 4150 Chrome Moly Mid-Length 1:10 twist with Black Nitride Finish. The barrel extension is Nickel Boron and feeds reliably.
Finished with a Helius ST three port brake.

**Contact me for upgrade BCG options**



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