Search found 1 match
- Wed Apr 21, 2021 7:59 am
- Forum: Combustion Cannons
- Topic: Potato Howitzer
- Replies: 9
- Views: 25444
Re: Potato Howitzer
Looks outstanding. But the coax design is killing the performance. I would expect a gun that size to be firing something like a spud at about 150-200 MPH. From the video I would guesstimate about 50 MPH or less. Any idea what the chamber and barrel volumes are? But it does looks sweet. I don't have...