Just testing a giant airzooka dart against a car door (VIDEO)

Bavarian mad scientist Joerg Sprave has been working out while on vacation but is back with a redesigned projectile for his DIY air cannon.

Using a steel compression chamber with 2-inch ball valves operating at 100 bars of pressure (that’s 1450 psi), his airgun bazooka can fire a 3.3-pound aluminum tube with a 65mm diameter– ending in a very impressive dart.

But how does it stand up against a car door?

Ho Ho Ho.