UNSC's War Machine

Here's a little crazy idea I got after building the Sgt. Johnson's exoskeleton :) I decided to add to it almost all the UNSC weapons lol I really loved the Banished Marauder Strike set but sadly one little piece was missing... Anyway it was just a yellow robotic arm so it doesn't really matter because I bought this set with a huge discount at Walmart :3 hope you like it!