What is everyone shooting for slugs out of 30cal Panthera

So I'm on the slug search for the best to shoot of of my panthera in 30cal 700mm Heaby slug liner 1/16 twist.
So far the best I've found is rmr slugs.. But I want to shoot tbis thing far and stout. Are varmint knockers worth a look? I use to shoot them out of my old huben but nothing in 30.
so what yall using?? Do tell as u can help me from ordering 1000's of different slugs lol
 
TonyP - Have you had any luck finding the best long range slugs? Or anyone else for that matter? I just ordered 3 different tins of heavy Griffen slugs to try out. I want to see how far I can shoot this Panthera 700.
70g evicerator slugs by dead lead. Those are my goto out of the panthera.. Ive tried all javlins, zans, h&n,knockouts,.
For long range kinda can not beat the 70g deadleads. Best i have tried.
 
70g evicerator slugs by dead lead. Those are my goto out of the panthera.. Ive tried all javlins, zans, h&n,knockouts,.
For long range kinda can not beat the 70g deadleads. Best i have tried.
Awsome thanks for the info! I’ve got some various Griffen slugs on the way but I’ll try those evecerators too.. would you mind sharing your reg settings etc?