Well Tiger we got the same coyotes you do and your right they are bigger and tougher and a 60 pound dog can soak up a lot more energy than a 35 pounder.
I have used everything including shotguns on coyotes and over the years I used a .243 with good success. A few years back I gravitated towards the .270 with 130gr and 140 gr bullets. The heavier big game style bullets would invariably shoot through but without the explosive exit holes that occurred frequently with varmint style bullets at close range. And at longer range they would retain enough energy to still enable clean kills.
Most recently I started using a 25WSSM with 110 accubonds.... deadly on coyotes at 400+ yards. One hole in and one hole out... four stitches is the norm. My next experiment is gonna be with a .204.... I don't really have much trust in this as a coyote round... but I intend to give it a good shakedown.
I have a couple of friends in Newcastle that are using the .223WSSM with awesome results at extreme range. I have heard that the .243WSSM is the best of the Super Shorts for long range work on coyotes and wolves!
If you do get one keep us informed.... I would like to hear more reports on the .223WSSM.
I have used everything including shotguns on coyotes and over the years I used a .243 with good success. A few years back I gravitated towards the .270 with 130gr and 140 gr bullets. The heavier big game style bullets would invariably shoot through but without the explosive exit holes that occurred frequently with varmint style bullets at close range. And at longer range they would retain enough energy to still enable clean kills.
Most recently I started using a 25WSSM with 110 accubonds.... deadly on coyotes at 400+ yards. One hole in and one hole out... four stitches is the norm. My next experiment is gonna be with a .204.... I don't really have much trust in this as a coyote round... but I intend to give it a good shakedown.
I have a couple of friends in Newcastle that are using the .223WSSM with awesome results at extreme range. I have heard that the .243WSSM is the best of the Super Shorts for long range work on coyotes and wolves!
If you do get one keep us informed.... I would like to hear more reports on the .223WSSM.