This concept was implemented in a video game in the late 70's named after that same rank or position.
In the game, your ship is being pursued by several enemy fighter squadrons. Your heavy armor makes their lasers useless but their short-range cannons can wear your defenses down quickly. Manning the rear turrent, it's up to you to destroy them before they get close enough to fire.
Manufacturer: Cinematronics
Year: 1979
Type: Videogame
Class: Wide Release
Genre: Space
Monitor:
- Orientation: Horizontal
- Type: Vector
- CRT: Black and White with a Color Overlay
Number of Simultaneous Players: 1
Maximum number of Players: 1
Gameplay: Single
Control Panel Layout: Single Player Ambidextrous
Controls:
- Joystick: Analog
- Buttons: 2 [Fire|Shield]
PC Version: Use your mouse to sight an approaching ship in your cross-hairs. A target box will light up when an enemy ship is in your sights, giving the craft's closing speed and range. Click the mouse button to fire.
Whenever an enemy fighter gets past you, it will fire on your ship. You will see the screen flash and shake if they score a hit. Watch your shields - when they go, so do you.