nosler partition,nosler accubond or hornady interlock in whatever caliber or weight you want. i'd pick whichever out of those (3) shot the best in my particular rifle and not look back. i too prefer an entry and exit due to wayyy easier blood trails if the animal runs. if'n ya like to take out the front axles then the (3) i recommended will suit that too.
good luck,
Ed


"Only accurate rifles are interesting"
Col. Townsend Whelen