I have decided to build a a dedicated varmint/target gun. I currently have mostly larger hunting guns for whitetails and on up and want to dust off a savage action that has been laying around and get something thrown together that i can punch paper and coyotes with. Keep in mind that the coyotes out my way are quite large, not that a well placed round out of my 22-250 wont do the job i just want something more accurate with somewhere in the 75-125 grain bullets. I think I'd like to go 6mm as I currently have a 223,22-250,270,7mm-08,7mm WSM, 308, 300 WM. I'm leaning towards a 6mm BR or one of its improved versions, or a 6-6.5x47. I want to use lapua brass and plan to shoot it a good bit so barrel life is somewhat important. Rifle will have a box mag so seating length is limited but wouldn't be an issue with either of those calibers. Other than mag length and 308 bolt face though I am open to other options if someone has a better idea. Rifle will likely get a 22-24" barrel to keep it compact for varmint hunting.