Hey there....I'm new here....acutally this is my first post. Anyway, my son and I are going coyote hunting next week (first time for me in over twenty years and this is my son's first coyote hunt). He has a Savage Model 10 243. We're wondering what is a decent factory bullet to use for coyotes? We'd obviously like to keep the hide, but also understand that this rifle my cause some damage to it. Is there something we can use to minimize the damage? We'll be shooting in pretty open areas out here is Arizona. Any help would be appreciated. Thanks in advance.....