To find the year that any Winchester gun was made, you just need to know which model it is and what the serial number is (the model number and serial number are stamped on the gun itself). . Then go to this website and it will tell you when it was made: http://oldguns.net/sn_php/winmods.htm
My grandpa give me this 3030 Winchester model 94 i need to know what year it was made
your Winchester model 1894 was made by Winchester in 1983-1984.
your Winchester model 1894 was made in 1974.
Your winchester model 1894 rifle was made by winchester in 1898.
your model 55 Winchester was made in 1925.
1959
Your winchester model 1894 rifle was made by winchester in 1900.
Your winchester model 1894 was made by winchester in 1972.
your Winchester model 1894 was made in 1940.
your model 1894 Winchester was made in 1909.
1966
Proofhouse.com has Winchester sn data