yes
On my new 92 made by Mrikou it says 44mag only printed on the barrel. the 44 special is shorter so I can't see why it would be a problem,
NO. 44mag is much larger than the 44spec. You can however fire 44 special in 44mag.
Not desgined to shoot the 22 WMR
Yes your Winchester model 1897 pump action shotgun can shoot buck shot through it.
Yes
first of all Winchester never made a rifle in 34 Winchester special,I am assuming that you mean 32 Winchester special.If that is the case it will use 32 Winchester special ammo.I would advise you to have a competent gunsmith go over the rifle and ensure that you have the right caliber and it is safe to shoot before going to the range.
Not recommended
No.
Not recommended.
Not recommended
The letter M after the model number 9422 indicates that your Winchester lever action rifle is chambered for the 22WMR(Winchester Magnum Rimfire) cartridge.
Do not do this as it will cause damage to the gun if you do so.