Polymer80 PF940V2 Magwell
I really liked the fit and finish of the magwell. Nice machining and no rough edges. Nice protective coating looks like black parkerization. My only complaint is that I had to get a little brush to brush out the little shavings in the threads where the screw hole is on the piece because it's aluminum and I didnt want to strip or mess any threads up because of the little debris left from when they threaded the hole.