Maybe I'm just picky, but there is no way I'm using a " regular" can on a gas gun. One shot and all your ammo is dirty in the magazine. I was completely disgusted the first time I tried it. Couldn't believe people were that clueless...
I run two types of cans, the absolute quietest for bolt guns and a flow through style for ARs. Lots of lower back pressure cans now. I won't put anything else on an AR and consider those that do soft in the head. Have to clean the AR more than I want to anyway, without making them a carbon factory after 10 rds. Complete idiocy. YMMV
