View Systems, Inc.

7833 Walker Dr Suite 620 Greenbelt, MD 20770 USA 303-526-6069 info@viewsystems.com http://www.viewsystems.com

Trijicon Inc.

1101 International Parkway, Suite 115 Fredericksburg, VA 22406 USA 540-286-1827 http://www.trijicon.com

Torrey Pines Logic, Inc.

10505 Roselle Street, #100 San Diego, CA 92121 USA 858-755-4549 info@tplogic.com http://www.tplogic.com

Quadrapod Technologies

135 Black Bear Rd. Saddlebrooke, MO 65620 USA 417-443-0020 jones254@centurytel.net http://www.quadrapod.com

Quarton USA, Inc.

3230 Fallow Field Drive Diamond Bar, CA 91765 USA contact@quarton.com http://www.quarton.com