Perfect m-lok mount - Kinetic Development Group Kinect QD M-LOK Swivel Mount

This is the best m-lok mount hands down. The fact that it's quick detach and snaps on instantly is a huge advantage. I also have the other type of m-lok mount on my rifle which comes with screws and requires tools for install. The other added bonus with the Kinetic group mount is that is comes with a sling mount on it. That saved me money from having to buy a sling mount separately then having to install it.