Strike Industries Oppressor represents the next evolution in concussion reduction devices. Unlike typical cuncission reduction devices, the SI OPPRESSOR reduces side concussion without reduction in braking performance. Advanced internal geometry actively draws the gasses out and thrusts the gasese forward through vents to accomplish linear braking in order to retain more braking efficiency. With a QD mounting system that allows for the Oppressor to be rapidly installed, this brake provides a no compromise solution for redirecting the over pressure produced by aggressive brakes and compensators.