Arnold Schwarzenegger made an appearance on Jay Leno’s Garage Thursday to show off the power of his 1951 M-47 Patton tank.

The two put the tank’s Chrysler V12 twin turbo engine to the test by driving overa black stretch limousine and completely demolishing it in the episode.

The actor turned politician explained that this tank is the same one he used while serving in the Austrian Army in 1965 and he even paid $20,000 to ship it to the US in 1991.