ONLY 2 GUNS?

Ok only two then. I would keep my Hw95 in .22 cal and get another Hw95 in .177. The .22 would be scoped and iron sights on the 177. I choose these because the Hw95s are accurate reliable and I know how to take them apart if need be.

I use my air guns mostly for plinking and informal target shooting so this set up should cover me although I will add that a couple of air pistols as well would be a must.