Question: what is the difference between a winchester model 62 and 62a?
Answer: Also, the slide handle on the Model 62 is shorter than the one on the 62A, and there are seven grooves in the older slide handle and 10 grooves on the 62A. This change occurred at approximately serial number 98,000. As with many other firearms of the day, collector interest is highest for pre-World War II models.