A truly great comparison for this brake would have been a Surefire or Griffin brake. I had a great time testing out the Lantac brake and I highly recommend it for people looking for a muzzle device for competition shooting all the way to just plinking. The concussion off this brake is quite bearable compared to the SJC Titan and also it's size makes it quite nice to have on a rifle. Also there are talks of a QD Suppressor in the works to throw on the DGN556.

https://www.facebook.com/LanTacUSA
http://www.lantac-usa.com/

http://incompetech.com/music/royalty-

source