Remington does make a combo shotgun rifle, the Model SPR94.
Yes
The caliber of your Winchester should be plainly marked on the firearm.You do not say whether you have a shotgun or rifle?This may make a difference.
Winchester did not make a model 96 shotgun,they did make a model 97 shotgun however.
Winchester made the model 1873 rifle and the model 1876 rifle,but did not make a model 1875 rifle.
You did not tell us what MAKE your shotgun is. The two 1895s that come to mind are a lever action Winchester RIFLE, and a Davenport shotgun, which had a prominent release lever right behind the hammer.
1. Winchester.
No winchester makes a model 1300 shotgun.
Winchester made a model 1890,model 1906,a model 61,and a model 62 pump action rifle during there production years but never a model 1911 rifle.Winchester did make a model 1911 semi-auto shotgun.
The MAKE is Winchester. That is the company that makes the rifle.
I do not personally, but yes, there is a single shot rifle that can have the rifle barrel replaced with a shotgun barrel.
As far as my research indicates,winchester did not make a model 190 .22 cal rifle for sears(J.C.Higgins).