RE: Crossbow scopes on rimfires?!?!?!
It's probably sturdier than the average cheap .22 scope due to being built for fwd recoil.
The multiple aim points are probably going to be useless on a .22 and just cloud up the field of view. Crossbow scopes have thicker reticules than rifle scopes [generally] and a 10/22 is capable of some real good accuracy at small targets a thick xhair will want to cover up. Most xbow scopes sell a little higher than a cheap 4x32.