Quote:
Originally Posted by Plazzman
I have ran 3000 rounds are more through my Sport with Nickel Boron BCG. No jams, no flaking from the coating and no discoloring. Seems to work good for me. Besides my original BCG will not go to waste, I will use it on a new build.  |
Oh, ya I have seen a lot of them work. I have two sitting on my desk that don't.
C4