The first white cannon's specs:
- About .5 gal air chamber
- 2 foot long 2'' diameter barrel
2'' Projectile:
- 1 kilogram total
- D Battery
- .5 kilo iron ball
- Launches normal D batteries about 400 mph
**1 Kg projectile at 100 meters per second exerts 5,000 Joules of energy**
Second Black Cannon Specs:
- Exactly a 1.06 gallon air chamber
- 3 foot 3'' diameter barrel
- Will push a single decent grapefruit super sonic
- - Farthest distance achieved = 1/2 mile away
**.5 Kg iron ball at 250 Meters per second exerts 15,625 Joules of energy!**
Music: Korn- HAZE and Metallica- All Nightmare Long
WOW how did u make them? wat air pressure does it take?
97dmosley 10 months ago
@97dmosley Its pretty simple, message me if you're actually interested. The big guy takes about between 70 and 90 psi
lockheed22 9 months ago