THOR DESIGNER SLUGS 35GR .217 - 200's - Tophatter's Army DealsLocally manufactured swaged slugs. These are beefy weighted 35gr slugs in . 22 cal recommended for exceptionally high powered PCP rifles. A good option for the SUMATRA 2500 on high power setting. The lead is very soft, and the hollow point cavity does expand fast. Please have a look here to indicate what you can expect from these slugs;