Pvc air cannon shoots 250 yards

Air cannon shoots 250 yards.
it shoots potatos and big marshmallows
oh and water.

Comments

[Gorkom]

Polaris 250. That is awesome. Can you please provide the instructions on how to make one? Thank you!!!

[polaris 250]

thank you, instructions are coming next week

[georion]

did someone else build it or did you just forget to tell us How you built it ??????????????

[adamnsmith]

oh ya and thanks for telling me how to build it (sarcasm)

[zazenergy]

awesome!

[polaris 250]

Thank you