u/lost-in-512

Hey y'all, I have a few PCP rifles and I'm okay with them, but I'd like some direction on a springer, under or side, or break barrel for last choice for backpacking. I don't want to carry the pump on a long ruck. So, let's say .22 cal, under 12 lbs, good to 30 yrd. Is that possible? The last springer I owned was a pump-up Crossman 7xx, 30ish years ago. TIA