yeah I was looking at those, I pm'd you a few questions on the ak style switches. I currently am rocking Parker mountain machine and while they eliminated the painful digging into trigger finger problem, having only a small ball/knob on them and using the side of your thumb or trigger finger to flip on or off hurts ... it's fine if you break your grip and use them which is pretty inconvenient but if you want to keep hand on the grip and use the side of your thumb or finger as intended it's painful.