Howitzer style 30mm Cannon (HE part 2/2)
10:27
HHO gas powered 50mm Recoilless Launcher
8:44
Wrist mounted 40mm Grenade launcher
14:08
Homemade Potato Howitzer
16:07
Millones de personas desconocen la invención de esta herramienta casera
7:50
Testing a new sabot round design for a potato cannon / howitzer.
8:41
Making a Handheld 40mm Manual Cannon
15:29
We Test Different Execution Methods with Ballistic Dummies
15:51