what is the tightest groups you have seen from chrome lined barrels ?
now all over the internet you hear about how chrome lined barrels arn't as accurate as stainless , and that may be true but just how much less accurate is a chrome lined barrel?
here are a few chrome lined barrels i have see shoot very well . now i don't know if they ALL shoot like this (probably not) but the results from these seem to make that accuracy loss of chrome lining look to be very small indeed. these are just some we played with on the bench.
what is the best you have seen from a chrome lined ar-15?