Eagle Eye Red Dot Sight, Great for Competition or Hunting, Pistol or Compact Rifle, We have many customers that mount our Red Dot sights on the compact rifles for Small or Large Game at close to moderate distance shooting, Has 4 different reticles, Small Dot, Large Dot, Circle Dot, and Cross. Heavy duty housing with Weaver Style mounts. I'm going to mount one on a ruger mark II .22 for Gophers.