It Features A Functional Laser Though

Actual Sample

About The Dangerous Passenger Plane, The YAL-1

The Boeing YAL-1 airborne laser testbed was a modified Boeing 747-400F with a megawatt-class chemical oxygen iodine laser (COIL) mounted inside. It was primarily designed to test its feasibility as a missile defense system to destroy tactical ballistic missiles (TBMs) while in boost phase. The aircraft was designated YAL-1A in 2004 by the U.S. Department of Defense.[1]

Controls

FireGuns: Laser
AG1 - Arm Speed brakes (requires gear down)
AG2-4 - Strobe/Landing/Cabin Lights
AG5 - Open front left door (Requires not moving)
AG6 - Pushback
AG7 - Open nose cargo door and behind left side-cargo-door/SCD (Requires not moving)
AG8 - Engines, Nav/Taxi/Beacon lights