Ballistic Advantage 16 Inch Modern Series – VLTOR 12 Inch KM Freedom Rail Upper

The Ballistic Advantage 16 Inch Modern Series – VLTOR 12 Inch KM Freedom Rail Upper features a Ballistic Advantage 16 inch Government Profile Mid-Length Modern Series Barrel chambered in 5.56mm, machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish, a 1/7 twist and 1/2x24 threaded muzzle. Built on an M4 ramped, milspec flattop receiver with a lo-pro gas block, a VLTOR 12 inch Keymod Freedom rail and a A2 flash hider.

These are built and test fired by PK Firearms.

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