Muzzle brakes or recoil compensators are useful in reducing muzzle climb and felt recoil. They are however useful for enveloping yourself in a half cone of deafening sound and pressure.
What that means is the shooters immediately to the left and right of you gets hit with pressure and sound from the report of your gun. Gasses that would normally come out of the barrel and move forward and out are now vented backwards, upwards and to the sides. Those that are behind you or to your sides get the brunt of that (not to say being in front of the rifle isn't bad... ) and that can make for a very uncomfortable and unenjoyable experience if they're not acclimated to the sound and pressure of a rifle with such a device. I consider myself pretty used to that sort of stuff but I got quite the surprise when I was shooting beside a guy shooting a Barrett 50BMG with that characteristic club type muzzle brake.
So does the reduction in muzzle climb and felt recoil make enough difference to offset the discomfort to those around you? That's for you to decide.
I have muzzle brakes on all of my ARs but its more for cosmetics (and to peeve off anti gun people) than for actual functionality. I mean when I'm working on quick target acquisition and quick fire drills I'm sure it helps but I've done the same without muzzle brakes and I can only tell a minor difference in the gun's handling.
What they're really meant for is guns that have selective fire - to make them more controllable in automatic firing conditions.
What that means is the shooters immediately to the left and right of you gets hit with pressure and sound from the report of your gun. Gasses that would normally come out of the barrel and move forward and out are now vented backwards, upwards and to the sides. Those that are behind you or to your sides get the brunt of that (not to say being in front of the rifle isn't bad... ) and that can make for a very uncomfortable and unenjoyable experience if they're not acclimated to the sound and pressure of a rifle with such a device. I consider myself pretty used to that sort of stuff but I got quite the surprise when I was shooting beside a guy shooting a Barrett 50BMG with that characteristic club type muzzle brake.
So does the reduction in muzzle climb and felt recoil make enough difference to offset the discomfort to those around you? That's for you to decide.
I have muzzle brakes on all of my ARs but its more for cosmetics (and to peeve off anti gun people) than for actual functionality. I mean when I'm working on quick target acquisition and quick fire drills I'm sure it helps but I've done the same without muzzle brakes and I can only tell a minor difference in the gun's handling.
What they're really meant for is guns that have selective fire - to make them more controllable in automatic firing conditions.