WALTHER ARMS Walther Multi Reticle Sight MRS

Walther Multi-Reticle System (MRS) specifications: Red dot 7 brightness levels 4 reticles 1/3 MOA Windage & elevation adjustments 17 yds field of view @ 109 yds 23x34mm lens Weaver mount 3.25" overall .25 lbs. Uses 3V CR 2032 battery (included) Includes lens cap & 2 Allen wrenches
If you sight-in with one of the reticles, there is a very good chance that it will not be sighted-in when you change to another reticle. You will probably need to sight-in, again.