Spring brings the coyotes around here. They're starting to come onto the land again. Livestock is in danger, as well as the dogs. I have a Rossi 38/357 levergun I had to grab the other day, but the predator ran off before I could stop it. I want to find a proper profiled boolit tht will feed and do the job, isn't heavy, and isn't expensive. I want a lighter boolit. I'm not going to run it fast, just enough to do the job. I was thinking something 100-110 grains with a flat point?