270 Win=130 interlock
7x57=139 or 154 or 160 interlock
^^^^^^^^^^^^ This
I've used the 154 IL in the 7x57 on several deers. It works as advertised - no mess, just really dead critters. BTW: really dead is deader than just plain ole dead. <G>
When I shot the 270 25 years ago, I shot the 140 Horn but can't recall exactly which one, very likely the IL. I shot numerous PA deer and it went to Wyoming with me - collected a couple mule deer and antelope. No drama just dead animals.
