Source: craveonline.com
8. The Stealth Armors
Tony Stark has worn several suits of covert ops stealth armors, so I figured I’d group them together.
The Model 7 was used to infiltrate the Roxxon Heaven’s Hand fortress. The suit had hyper-diminished weaponry to make room for stealth, so it wasn’t the best in combat.
The Model 43 was created to sneak around destroying samples of the Extremis virus throughout the world. This suit contained light-bending tech for camouflage. Its weapons were designed for non-lethal use and its repulsor output was around ten percent of the norm. It was used throughout the Gillen run on Iron Man, but sadly, it hasn’t been used since.
Let’s take a look at the Model 21 next. This one was created to fight Black Panther, and contained – surprise – no metal! It was actually made using Kevlar and gel circuits. It kept uni-beams and repulsors, which was pretty neat. Pretty neat, indeed.

