dougk, If your careful, in your shopping, I'm sure you won't have trouble finding a handgun capable of your requirements. Now, about hitting with this gun at 100 yards, what are your qualifications? I'm not familiar with the coyotes in your area but, around here they're only in the weight range, of tops, 35 pounds. And usually, moving rapidly out of the area where humans are! And, by the way, most hunters won't take 100 yard shot at whitetail deer, around 90-100 pounds, average, around here. Few people I know are capable of this shot, G.B. has said that he has a lot experience at long range shots in the steel silhouette game. I'd say he would be a good source of help?