AFTE Store - Smith & Wesson’s Models 39 and 59 Rifled 5 Right

A product report on the rifling change noted in Smith & Wesson, 9mm pistols, models 39 and 59. This reported change was confirmed by S&W. Barrels manufactured under this change are stamped with a ‘P’ on the barrel underside. These rifling specifications are the same as those on S&W 38 caliber revolvers.