Uragan..357

It's easy to rebarrel and 3d print a magazine. The problem is going to be getting a bigger valve open without space for a longer stronger spring.
What do you want to hunt in Puerto Rico that a high powered .30 can't kill?
I don't think that aside from my custom condors I would never go that route with another airgun again I tried ones with a cricket, didn't go as planned..the biggest game to hunt here for now is pigs and those could be dropped with even a HP .22 .. we have now a monkey plague..hope they give a green light on those..that's why I don't buy something like the Ratler 357 way to much power for my use..just thought that a uragan that could do let say 35 to 40 shots with 81g pellets or slugs could be a fun gun..