I have three barrels for it. It came with a 22. I picked up an original JW 17 that it absolutely loves. Shoots CP heavies fantastically in 17.
and then I had Allen Z Convert one of my super accurate 25 Theoben PCP barrels to fit my JW. You guys are motivating me to put the 25 on and shoot it.
what I’m hearing is your hats and rifles are low recoil very high power, with a 2 pound trigger. I think I would have to lean towards the 25 or the 30. Just to dampen and all that power a bit. But then again a 22 that breaks the sound barrier would be kind of fun.
very interesting
mike