Ok, so one of the barrels I'm looking at is an ARP. They come with a 5/8x24 thread pitch. Are there any "non-gamer" type brakes that are in that thread pitch but made for 5.56? The only one I know of is the Hammerhead (think a Titan but with only two ports) and it seems a little too big for me.
Will the performance of a brake be noticibly less if I use a brake designed for 7.62 on a 5.56?
Will the performance of a brake be noticibly less if I use a brake designed for 7.62 on a 5.56?