VLTOR Weapons Systems first began in 2001 located in Idaho. The company gained popularity in the industry when they released the original VLTOR Modstock. In 2004, VLTOR was bought out by a precision sheet metal and CNC machining company called Abrams Airborne Manufacturing, Inc. (AAMI). AAMI provided a highly capable manufacturing facility that led to the rapid expansion of VLTOR products. Featured VLTOR products include the Basic IMod Standard Combo Stock Kit, MUR Modular Upper Receiver, and Charging Handle for AR15.