just picked up my Silencerco Hybrid two weeks ago.i love it. it works with every gun i have that has threads on the end of the muzzle! boy, am i tickled pink. it is so nice to be able to shoot without hearing protection!! i stood next to a 30-06 being fired with my can on it and didnt feel i needed ear plugs at all!! my FAVORITE is my glock and 300blk subsonic hand loads. SOOOO QUIET! any one else here part of the NFA world?