Chrysalis

Chrysalis is one of the three AI weapons introduced in Metal Gear Solid: Peace Walker

Design
Chrysalis is one of the three AI weapons. As with the other AI units, it has a cylinder in the front, which is probably the AI device. It is divided into two units: the front and the rear, connected by a bar. It has three propeller units that allow it great aerial maneuverability. Its front unit seems to be able to turn left or right in midair while the rear remained in neutral position. It also seems to utilized a randome sensor similar to the one used by Metal Gear REX.

Weapons
Chrysalis utilizes four missile launchers, holding a capacity of two missiles in each. It also carries a rail gun on the left side of the rear unit.

Trivia
Chrysalis' placement of the equipment on the rear unit is the mirror image of Metal Gear REX's equipment placement: On the Chrysalis, the rail gun is on the left while the sensor is on the right; on REX, the sensor is on the left while the rail gun is on the right.