Quick view CMMG CMMG Dissent MK4 5.7x28mm 6.50", Left Side Charging Handle $1,404.37 $1,103.43 Its no secret that pistol stabilizing braces have been a target for scrutiny over the years, and those that enjoy building their own ar pistols have wondered what will come out of all the uncertainty.Dissent is cmmg's answer.Utilizing cmmg's patent... Compare Add to Cart