Very easy to set up and use. Was blown away by the fact this is the first high quality cqb sight for the 22 rf. I called Eotech and asked why it was only rated for 22. They stated it is the same as an XPS2 w/o the hood, but the mount system is specific only to the 2/8 11mm rail on 22s and air rifles. The issue is the rail on the weapons holding the recoil and not the ability of the sight to withstand. I can use my 22s again for training and save ammo!!
This review was written in the old system and had content requirements that are different than reviews written today.