Several years ago I had a custom bolt gun put together for big bore use in the States in 358 Norma mag. I had it made using non traditional space age materials. Nickle teflon finish, Lonewolf stock,Kreiger barrel and a Leupold 1 3/4 x 6 scope at 9lbs total. You have many bullets to chose from in 225gr and 250gr, a 290gr cast and a Woodleigh 310gr soft or solid. Norma factory ammo is generally available at Grafs if you donot reload.