Originally Posted by
fusion
Looks like there is a Muzzle Brake on it, not standard from the factory on that rifle as far as I know.
Nope, the RU does not come with a brake. The owner had someone install a tactical brake, as seen in both video and stills. You can notice that its most likely not the first time the rifle's been shot, as in slow motion you can see his range card taped to the stock.