The Versuchstrager 1-2 (abbreviated: VT, meaning 'test-beds' or 'experiment carrier') were two German prototype twin gun turretless main battle tanks. Since the early 1970s a number of West German companies have been working on conceptual designs for a successor to the Leopard 1. This project had the name Kampfpanzer 3 (KPz 3). The KPz 3 project was temporarily a British-German joint project, until the UK withdrew because they wanted a turreted tank.[3] The Germans had already developed the Leopard 2 and therefore didn't see the need for another conventional tank.[3] One of the companies involved was MaK, developing the VT 1-1 and VT 1-2. The test program ended proving that a twin-gunned turretless tank could be created with enough technical effort, but had drawbacks in both practical and tactical use.

• All hatches can be built open or closed
• Photoetched parts
• 3 suspension postures
• one-piece tracks
• 4 marking options