I have a Savage model 11 .243, with a 3x9x40 scope, I am shooting Hornady 58 grain V Max's, tight group, only about an inch of drop at 200yrds, 3" at 300. Stay pretty tight, real consistant. A 75 grain bullet is a large one for coyotes, considering a .223 or 22-250 use a 30 to 40 grain, or smaller, depends. It would probably blow a pretty big hole in a yote.