Shot many hogs, Blacktail & Elk for the past 30 years with some version of the Hornady Interlock - in various cartridges but mostly .30 & .270 variations.

We all started with the HotCor early on because they were super cheap (late 70’s) but moved (for no reason really) to the Interlock then Partition because they were deemed superior…the animals never did give me their opinion. I was a youngster in the group so I didn’t push my thoughts too far back then. Partitions are marginally better than Interlocks which seem slightly, marginally better than HotCor but my sample size isn’t enough to even draw these conclusions. I’m an interlock man.

C&C work great at impact velocity ~2900fps unless you have laws or preferences otherwise.