Meet the Chimera from SilencerCo: a silencer for short barreled rifle that works with .22 Hornet to .300 Winchester Magnum. It comes with an ASR mount and a 5/8 x 24 muzzle brake. The device is full-auto rated. It weighs 20.1oz with a diameter of 1.6″.
You can get this for a bit over $1000. More info is available here.