I had one years ago but never use it on mule deer and I traided it in for a .257 Roberts. It is a diecent round that really doesn't fit in unless you just want one. It'll shoot a 75 grain bullet at around 3700 fps and a 90 grain one at around 3400 fps. It has a simular case capacity as the .30-06. It would make a fine antelope or deer round but finding cases is a big problem and factory ammo is quite expensive. So unless you want it to just say that you have one and you reload or have a bucket of money for ammo there are other round out there that do almost just as good of a job as it does.
When calling coyotes, more often than not they will circle on a target they are
coming into and approach from the downwind side. Presumably they do this in
order to align what they smell, with what they are hearing.
This means that you should always have your downwind side camouflaged and have
an open shooting lane. If the area is heavily covered the coyote could come in
take a look and be gone, with you none the wiser.