K kingwood Member Joined Apr 14, 2013 Messages 15 Reaction score 1 Location pennsylvania Mar 3, 2014 #1 looking to go to a mid-length gas system on a colt 6920 and decided to go chf chrome lined instead of a ss, anyone have any experience with a good barrel?
looking to go to a mid-length gas system on a colt 6920 and decided to go chf chrome lined instead of a ss, anyone have any experience with a good barrel?
