So I have kinda fallen for a new toy the 6x45. But as with most loaders I am looking for more. I have a remington short action and am trying to decide on the barrel and caliber. I will shoot coyotes, prairie dogs, and maybe short range deer for my son in a year or two. Looking for any experience you have and any recomendations I like the 70 to 85 grain bullets. Already have an ar in 6x45.