Search found 1 match
- Mon Jul 31, 2017 11:37 pm
- Forum: Pneumatic Cannons
- Topic: Why does this guy's automatic air cannon have 2 valves?
- Replies: 1
- Views: 1258
Why does this guy's automatic air cannon have 2 valves?
From what I understand, the bb with a spring near the trigger is what makes it automatic... So what is the purpose of the sprinkler valve?