DAYSTATE Huntsman Revere caliber choice?

Agree with the above.

Get the .22 caliber. I had a Daystate Huntsman Regal XL .22 caliber and used it for backyard/woods squirrels and plinking; and for target practice at the range. The .25 caliber Revere is a bit less than other .25 caliber brands in terms of FPE, and I’m not sure it’s worth it. It’s a cylinder gun with a comparatively small air reservoir, so the shot count may be less than you desire/need. The .25’s drink air and with a smaller shot count, you will fill more frequently than the .22 cal. I also have a lot of respect for the accuracy of the JSB 18.1 and 15.89 for the Revere .22 cal.

What are you going to use the gun for here?