Posted: 5/2/2009 5:27:05 AM EDT
[Last Edit: 5/4/2009 2:25:07 PM EDT by dcobra23]
I traded my 14.5" M4 barrel for this Colt 1\7 twist barrel and I like the weight but I would much rather have my m4 profile back for looks only. It can be any make of barrel as long as it is 1\7 twist. This barrel has been painted by the previous owner with black moly coat. The rifling is real crisp like I was the only one who used it and that was less than 40 rounds. It has and A2 front sight post with A2 Front FH as well. This barrel has extended feedramps on the barrel extension.