In the early 1970's the New York State Police ordered S&W Model 10-6 revolvers with a heavy barrel chambered in .357 Magnum. This gun later was catalogued as the Model 13.
Magnum Force (the scene where the people at the swimming pool were bombed/shot): S&W 76
Breaking Bad (near the end of the series, where he was "set up" out in the desert, and his brother in law DEA agent was onto him): blued S&W 442