Just one gun, then a Rem 22-250. But, I have one and recently bought a Tikka .223 and like to shoot it more than the 22-250 because the recoil is less. As you get older recoil is a big deal. I use to shoot a 7mmMag, but wouldn't pick up one today. Also bought a CZ 17HMR and they are a lot of fun. So...You simply NEED more than one caliber rifle ;\)