I just installed the scope on my test gun My Mutant 22, I installed a 2023 battery in the scope and the light was a very tiny little dot sometimes you could see and sometimes not, strange so I installed a new battery same thing , The rectictle is so thin it is invisible at 6 to 20 power, at 24 power its a hit and miss , I cant see it, Even with the IR on its on and then gone, I am boxing it up and sending it back I am not sure if the scope is just bad or my old eyes can not see the super fine rectictle ... But I do love the light weight 20 ozs of the scope, I really can't believe fussing about a few OZS I was a power lifter for 40 years . LOL thats a funny one on me.