Best way to install compensator?

[Lastrites]

The BEV Block does seem to work (done it) but isn't my preferred method, I really prefer LRRPF's method of vice with either barrel blocks or the use of a scrap leather but one needs a bit of exposed barrel to do so or remove the rail. If a suppressor is in your future, buy the correct muzzle device now for your rig and attach as recommended by its manufacture.