I use the OSS 762Ti on my POF 308 DI Revolution. Zero impact on function. Can will not come off as the flow through design and direction of the escaping gasses forces it to stay threaded on the muzzle device. You can literally finger tighten the suppressor and it's super easy to get back off. I also use it on a 300 blackout and 5.56. No muzzle restrictions. Within an ounce of other full-sized cans and doesn't add a ton of weight with its partial Ti construction. Dramatically quieter with the can off vs. on. Less gas in the face. Full auto rated. POI shift is repeatable. Really no downsides and actually designed to function on a semi-auto vs. a bolt gun. You won't be disappointed.