Close!
Banking at a fixed angle and looking out the window at the target!!!! And mostly at night!!!!
No laser, no computer, no GPS... no nothing!
Should the pilot so much as fart, I’m toast!
Zeroing the puff targeting system.......Go out in abandoned field, set height and bank angle, shoot guns, draw crosshairs on side cockpit window where bullets are impacting.
Next, proceeded to target area and have a nice day!