Like Trevor, I shoot with quite a few guys that use them all the time and I have shot most of their rifles with them. Barry's suppressors are on some of the best shooting rifles out there and many have been used to win or place very high at PRS matches so I know when I get mine out of ATF jail I won't have any issues with it. I have talked to Barry a couple times and he is a top notch guy and will continue to get my business.