The Model 62 rifles started production in 1932 and proved extremely popular over the years, more so for aesthetic reasons than for their accuracy. Dead flat receivers, round barrels, outstanding wood-to-metal fit—the craftsmanship and work ethic that went into the guns was valuable to the shooters at the time, and this value remains to this .... The bore is bright with sharp rifling and the stocks are free from cracks or major damages. This rifle will make a great addition to any collection and is still sharp enough to provide accurate plinking fun for all ages. Please see our pictures and good luck. Winchester Model 62A 62-A, Blue 23” Pump / Slide Action Takedown Rifle, MFD 1948 C&R. RSS. From an external dimension standpoint, the .308 Winchester cartridge case and the 7.62 NATO (7.62 x 51 mm) are the same thing. In fact, the 7.62 was developed using the general design of the .308 as its ‘parent’ case. The difference between the two, beyond the outside dimensions, is basically two-fold: Internal dimensions – brass.