Interdynamic KG-9 / Intratec TEC DC-9 / AB-10

The Intratec TEC DC-9 "assault pistol", also known as DC-9, TEC-9, or, if manufactured after 1994, as AB-10, bears the dubious distinction of being one of the most widely used "criminal" guns in USA. It was used in several mass murder cases, as well as in unknown, but definitely large number of s...