The APM-11 mount for the Smith and Wesson 422/622/2206 is a sharp looking, easy to install, no modification system which allows you to quickly and easily mount a scope or electronic sight to these great little guns. The right side mounting prevents interference with the safety or slide lock lever and the mount can be installed in about a minute. Iron sights remain fully usable too. Weighing only 4 ounces, you can't beat this mount.