Set of G1/MP style rocket launchers for WFC Siege Prowl. Both the front and back of the rocket launcher sports 3mm studs that can interact with Siege weapon effects.
Tested in processed versatile plastic and that's the recommended material.
When you receive the parts, push the launcher "base" backwards toward the end of the launcher case so the swivel axle locks into place. Afterwards, the launchers can aim level or tilt up to about 30 degrees.