I’d bet that when that cannon was fired, there is a jolt to the pilot and plane! I’d presume that prudence would dictate that only one at a time would be fired.
4 posted on 09/29/2014 7:45:25 AM PDT by SES1066
(Quality, Speed or Economical - Any 2 of 3 except in government - 1 at best but never #3!)
