big bore info

I’m looking at getting a big bore rifle and was just wanting to ask the forum for advice on what to buy.. 😕 😕 …First off, I’ll be setting it up for coyote hunting so I’ll need it to be accurate at long range (-100yrds.) and still have the FPE when it gets there….I was thinking .308 or .357(9mm) as far as longer range and less pelt damage…..I’m just looking for advice and to hear what others have to say about the different rifles they have before I jump out and buy the wrong set up….So far I’m looking at the corsair .308 or a quackenbush (if I could find one).

What do you shoot in these calibers and how does it shoot? ❓
any recomendations ❓