I could not find a smaller/lighter IOR scope that would parrallex down to 30yds for the NV use, had mine for over 12 months now. I did try it on my 308 for Wild Boar and had no issue with scope eye under recoil but i do use the Ward D Vision which does have a rubber boot on the ocular lens.
Forgot to say IOR have a new model (3-25x50) out that is shorter, but cant find detail of weight yet. Parallex down to 10yds.
Sounds spot on. Not that I'll be doing many farm yard rats with this rifle!