SilencerCo is came out with .30 cal rifle silencer. MSRP will be $1100.
Average sound level will be
300 BLK – 119.5 dB
5.56 – 130.1 dB
308 – 133.9 dB
Website: http://www.silencerco.com/products/omega/
http://youtu.be/2HmiW3WDWGE
From: SilencerCo