barrel size

[7887mm08]

So how many factory barrel diameters did or does savage make? Short action (if that makes a difference)
Lightweight, heavyweight, bull- more ? less?

[RC20]

I only know some of the right names but here goes.

1. Pencil, maybe Hunter, smallest diameter

2. Heavy Hunter: Magnum?

3. Varmints: Heavy Barrel: 8/10 at muzzle or thereabout

4. Bull: Straight profile, no taper.