This is a powerful cannon do not shoot at any person or animal. I am not responsible if you get hurt with this.
This is my first instructable so please try not to be to harsh. Any constructive criticism would be greatly appreciated.
This cannon can go up to 150 feet if there are no air leaks.
Step 1: Materials
1 1/2" PVC cap
1/2" 90 degree pipe elbow
1/2" x 1 1/2" pipe nipple
12 gram Co2 adapter
12 gram Co2 cartridges