Code Geass: Lelouch of the Rebellion
The following weapons were used in the anime series Code Geass: Lelouch of the Rebellion:
Phalanx Close-In Weapon System
The Phalanx CIWS is seen in the OP sequence of "The Day a New Demon was Born" when the OP song, "Colors" starts. The OP for the first 12 episodes changes a bit.
The Type 69 RPG is seen with the Black Knights in "Guren Dances" when Lelouch Lameperouga aka Zero leads them in Narita to take on Cornelia Li Britannia's forces.