I have an old o.f. mossberg & sons shotgun, it is stamped 12ga 2&3/4 model 195D, HOWEVER IT IS NOT! The gun was stamed WRONG! it is acctually a 16ga 2&3/4 model 190D, the gun was purchased by my great grandfather for my grandfather from a hardware store in harrisburg PA, they had sold the gun but it was brought back and exchanged because a 12ga 2&3/4 shell wouldn't fit it, the store owner tried a 16ga 2&3/4 shell just out of curiosity and it fit, the price was marked down an the gun was sold the second time to my great grandfather. Who was more than happy to pay the discounted price, he then took the gun and my grandfather home on a public bus (try that now days), its my favorite gun and on a nice day its the first I grab for to squirrel and rabbit hunt with, but anyhow has anyone ever seen a gun stamped so wrong before?