Model 1890 22 Long Barrel and Stock Length|Winchester .22 Rim Fire|Forum|Winchester Collector

Hello, may I ask the experts of their opinion on an 1890 Winchester 22 Long Serial #138 304. From what I have obtained with a letter from Cody Firearms Records it was manufactured in 1902. It is a blued 2nd edition model.  What is puzzling to me is the barrel length and the stocks length of pull. I am posting picks and measurements for all to see. It seems the barrel is 22 to 23 inches and the stock length of pull is about 12″. There aren’t any WP or W stamps on the barrel. There are what looks like seven punches stamped at the muzzle of crown of the barrel. The front sight is stamped marble 6. The barrel measurement from the the feeding tube to the muzzle is approx. 3.5″ On the front face of the receiver are the stampings 14, 9, a six punched circle and a triangle with a one in it. The magazine tube is an after market addition. Any opinions will be grateful.

Pictures link.
https://www.4shared.com/folder/oGLHzcwW/Winchester_1890_Pictures.html