I've owned one rifle with a muzzle brake and it was a 300WM. Shooting at my range, which is covered, the noise was extremely loud, even with ear plug and muffs. It did reduce felt recoil and when behind the rifle there was no adverse affects. To anyone else beside me, it was a different story. Standing beside my rifle when someone else was shooting it, the concussion hit so hard it's hard not to jump. If I had the option to remove the brake I might have kept it as I see the benefits to it. So if your going to have it on for target and off for hunting I would say go for it, other wise Id leave it the way it is.