WOW, with all the great advise and info you give everyone and no one can help you????
Maybe get a hold of Tasco and ask them?
Tasco. Enjoy the View.
Scored one of these baby Red Dots for $18, like new in box. Will they hold up to the recoil on a 9mm carbine? Or should I stick it on the 10/22 and get a bigger one for the 9mm?