I have a substantially original Winchester in the 5.598mil range. It was in an Inland stock/hand guard when I bought it almost 20 years ago, but I added a correct stock and hand guard. The barrel band is a narrow Type one, bolt is flat and it has a flip sight. The trigger housing does not have the later lube hole. The carbine's finish is original and in very nice, near excellent condition. I also have a 5.620mil Winchester that is substantially original as well. About the only difference between the two is the 5.6 has a Type 2 wide barrel band. Other than being in the wrong wood, neither of these carbines show any signs of restoration.