OUr new QC, "Quiet Control" brakes were designed to do several things:
1- Be neutral. No muzzle jump or nosedive, reduced recoil, minimized walking
2- Be quiet. No muffs or double plugging, comfortable with earplugs only, even to bystanders.
3- Be accurate. Minimal POI shift, reduced gas turbulence at muzzle
4- Be as small and light as possible, while meeting 1, 2, & 3.
While these are all assets to a competition brake, they are also important for fighting weapons. We did extensive full-auto testing during the prototyping phase and the QC is one of, if not the most controllable muzzle devices we have seen. The 6.8 version tames the 6.8SPC full-auto, not a trivial task.
Putting as many rounds ON TARGET as quickly as possible wins matches, including the two-way ones where the targets shoot back. A growing number of military units have noticed, and are doing their own testing on these without solicitation from us. In the competition world, we saw our guy, Taran Butler, win every match he entered this year, all using the QC Brake (on MSTN-built uppers). We could not have a better advertisement than that.