We have had this SilencerCo Saker 5.56 since February 2013 and have beat the snot out of it. It has be thrown, kicked, dropped, run on full auto till it was glowing red, never cleaned and never had an issue. This is the original flash hider and MADD mount. We have put 10's of thousands of rounds through it and even melted a jacket to it when it was hot. We take it on and off the mount to show customers every day that this thing will not quit. I have tried to break this silencer and can't do it. If you want a silencer that is a work horse and can go through all of this without any issues then the SilencerCo Saker is the ticket.