.177” only if you want to take part in any organised 10M target pistol activity.

Chiappa “FAS” 6004 is less desirable than older FAS “FAS” 604.

Of the older stuff at or below your price range, the FWB 65/80, Diana 6/10 are much better pure target pistols than the HW45 or 75. As is the Baikal IZX-46/46M. Actually the Gamo Compact is a better 10M gun than the HWs. Just.