Frankly, these lasers...

[swiss]

Originally Posted by ChrisDNT

I fired the cannon from the gunner seat and I saw the cannons firing away from the battery.

I never saw even a single time any "lasers".

That's the point - it's a matter of projectile speed and observer angle.
If you watch the tracer from a 90° angle and 10ft distance you'll get lasers.
Decrease angle or increase distance and you'll get dot's again.

This laser effect is made by your brain.

Someone told me a dragonfly can process up to 300fps - if that's true they would never experience the laser effect.