Do you have backdoor gun, what is it?

.25 cal Diana 52. John in PA tuned. Always at the ready for bird feeder protection.


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I need a backdoor gun. Been away from airguns for many years, and am not up on the gas rams, and PCP rifles. Want something to grab and go, do you store the PCP models with full tanks, or do they leak down? Was thinking a springer 22 to cock on the way out to blast a pest. Have a 75 TO but don't want to bang it up. Saw a Umarex Synergis at the LGS, underlever gas ram at $180. Any feedback from you folks would be helpful.