I got my 7mm rem mag back from Briley's and the break looks good and machine work was fine, but I think they should keep to making shotgun chokes and not rifle breaks. I honestly could not tell any difference in recoil with or without the break but was definitely louder. The rifle was sub moa without break; with break I can not get a group. While I know the break should not matter with accuracy it seems this one does. Not worth the $300.
just put a t2 terminator break on my rem 7mm mag last weekend it seems to me that it cut the recoil by at least 50 percent i dont think it changed the point of aim i ways shooting 4in steal at 500 yds with 131 gr hammer bullets 3400 fps