Great comp, for a decent price! - ODIN Works ATLAS Compensator

I did a lot of research when decided what muzzle device to put on my .300BO barrel, and eventually decided to try the Atlas 7. Installation is as easy as it gets! Take the front cap off, remove the shroud, screw the comp onto the barrel and properly tighten it down, replace the shroud, and finally replace the end cap. You tune it by rotating the shroud to the desired position, so NO timing is required. I have never shot .300BO with anything else, so I have nothing to compare to for recoil and muzzle flip.

I later purchased a second one for my AR-10 and am amazed at the difference it made. It helped reduce felt recoil, and muzzle flip is virtually eliminated. I shot this side by side with a friends AR-10 and the difference was night and day. I only wish it was available in an all black or all silver version, but that is just nit picking at this point.