For 32 years—from 1954 until 1986—the best deal in the Smith & Wesson catalog was the Model 28, a revolver built on the N frame and chambered for the .357 Mag. cartridge. Before S&W assigned model numbers to all products, the maker called this gun the Highway Patrolman. Made with the user's choice of either 4- or 6-inch barrels, the Highway Patrolman had a matte-blue finish, with a very plebeian exterior. There was no grooving on the barrel rib or rear sight and no choices in sights, trigger or hammer. I have seen Target and Magna grips on them, almost always in oiled, checkered walnut. In other words, the Model 28 was a plain .357 Mag. revolver of the largest and strongest type. You got a lot of gun for your money and that made the Model 28 popular with cash-strapped police agencies and individual officers.
March 15, 2012