That is a top quality rifle. I personally think Weihrauch is the best break barrel manufacturer out there. I used to have a non PAL spec HW30 in .22 cal, it was shooting low 400's. I'll guess the PAL spec .22 would be somewhere around 600 fps tops. They are also available in .177 both detuned and full power (PAL spec). Depends on your model. These are not magnum springers, so don't expect monster power.