Good barrel - Faxon Firearms 5.56 NATO, Govt/Socom Profile Rifle Barrels

I was very pleased with the barrel. I can not speak on performance yet since this is for a build that is not complete yet. I was a little upset with the company since they sent me a $20 off coupon on my next order over $200. Before the coupon arrived I had purchased a bunch of stuff totaling $276 over memorial day weekend and asked if they would honor the coupon and give me the $20 in store credit. They told me I already had a discount (their memorial day sale!) and they would not give me the $20 credit. $420 in sales over a period of a few days and you won't honor a $20 coupon? Then the next week they had a sale on crimson lasers and if you bought the product that was just over $100 you got a $25 gift certificate! To me that does not make any sense and is poor customer service