Like Brian 03 said. The pvs 14 has no magnification, but you can get a 3x magnifier. It would mount behind the red dot.
If I could have only one setup, it would be thermal, but at 13K and up, I'll have to live without thermal.
My first choice for gen 3 would be the pvs 22 or 27 uns. They mount in front of your day scope, and work with magnifications up to 12x just fine. You could scan like using a monocular, then pop it on the rail in front of your scope in just a couple of seconds and make the shot. The only trouble there is they start at around 8K!
I think I'll have to make do with a d-740 gen 3 at under 4K for my piggie hunting!
F1