Smith & Wesson increased scrutiny due to the frequent use of its firearms in mass shootings such as the 2018 Stoneman Douglas High School shooting, in which 19-year-old Nikolas Jacob Cruz used a Smith & Wesson AR-15 style rifle, the semi-automatic M&P15. The same weapon was used in the 2015 San Bernardino attack and the 2012 Aurora shooting. Smith & Wesson has produced revolvers over the years in several standard frame sizes. "M" refers to the small early Ladysmith frame, "I" to the small .32 frame, "J" to the small .38 frame, "K" to the medium .38 frame, "L" to medium large, and
Smith & Wesson Model 73 Smith & Wesson Model 73 The S&W Model 73 was a .38 Special caliber revolver manufactured by Smith & Wesson. The Model 73 was made in only 5000 units in 1973. It was made in C-frame, the only model that featured this frame. It was a J-frame modified to take a 6-shot K-frame cylinder. It was S&W answer to the Colt Detective Special. The revolver was made with an off-set cylinder stop which made them difficult to manufacture and test. As a result, most of these revolvers were destroyed for safety reasons and it is estimated that there are no