Iron Man 2, The Ex-Wife

original movie prop weapon

These are the Cubans, baby. This is the Cohibas, the Montecristos. This is a kinetic-kill, side-winder vehicle with a secondary cyclotrimethylenetrinitramine RDX burst. It's capable of busting a bunker under the bunker you just busted. If it were any smarter, it'd write a book. A book that would make Ulysses look like it was written in crayon. And it would read it to you. This is my Eiffel Tower. This is my Rachmaninoff's Third. My Pieta. It's completely elegant, it's bafflingly beautiful, and it's capable of reducing the population of any standing structure to zero. I call it "The Ex-Wife".

Defense contractor Justin Hammer presents the ultimate in compact personal armament from his company to Lt. Col. James "Rhodey" Rhodes, in a bid to equip the newly acquired War Machine armor. Unfortunately, she proves to be a disappointment in the confrontation with Whiplash. 

6" resin faux rocket, detailed, chromed and painted, in the foam-lined black pelican carrying case also seen onscreen.

From Propworx.