VISM by NcSTAR VMDCHVDGRLB-A ADVANCED DETACHABLE CARRY HANDLE AND VDGRLB GREEN DOT REFLEX OPTIC WITH RED LASER COMBO
One of the worst gun purchases I have ever made. The handle does not fit properly even when tightened, I needed tape in order for it to stay on the rail and the red dot is worse than the handle. It is not very bright in the daylight and it would not even stay on, the recoil would put it out after every shot. There are MUCH better optics on Amazon for under $100!