I just got a Savage 110, 22-250 without the bull barrel. I am trying to get into varmit hunting and long range paper punching...

I am not yet able to buy a reloader, so I am looking for a good bullet for yote hunting. I would also like this bullet to accomodate my need to shoot out to 500 yards at the range, just paper punching.

I am currently using:
1. Remington 55gr. psp
2. Winchester 45 gr. jhp (high velocity, varmint round)