OK so 3 gun... I got a springfield xd9 and 5 mags so pistol is covered. I going going get a winchester 1200 from my dad. Question number one, what is a good barrel length for 3 gun competitions? That covers shotgun. Now rifle...i dont have one. What would be a good starter rifle for some interested in 3 gun. I do not want to spend a ton of money on a rifle jsut to get into the sport. On a tight budge currently