When you are calling with a Hornet, you know your shots are on the 150 yd and less area. Don't be carrying a Hornet when you should be carrying a 243.
We were hunting in Az, and if we were to average the shots while making stands on the ground, then 85 yards would probably be in the ball park.
We shot 50g nosler ballistic tips and 50g Sierra lead tip blitz. Our main bullet was the 40g Speer Spt that fit in the Ruger magazines were we could touch the lands at magazine length. The 40g Speer is a great coyote bullet, very accurate...weird looking little sucker for sure with accuracy. The 40g Speer will penetrate, break shoulders.
When shooting a 50g bullet, you have to make sure that you have a 14T, NOT a 16T.
I killed coyotes on a regular basis at 150 yards with the 50g Speer spire point, my Ruger 77 and Mauser 210 was very, very accurate, and I would not hesitate to shoot a coyote at 200 yards. You really have to know your rifle, I sighted mine in at 100 yards.
There should be no need in shooting over max loads in a hornet, go to a 222 or a 223 if you feel like you don't have enough gun.