- "I know everything about them."
- ―Iron Man
The Tellor Propellant Rifle is a highly advanced weapon developed by Stark Industries.
The first generation Tellor Propellant Rifles were manufactured by Stark Industries, as a weapon with high-velocity bullets capable of tearing through steel.
The rifles were discontinued after Tony Stark's announcement of the cease of the development of weapons. However Iron Man located two shipments of rifles scheduled to be decommissioned, that had been illegally diverted from a destination where they would have been destroyed.
As those rifles were incapable of penetrating his Iron Man Armor, Stark was able to defeat the thieves and destroy the weapons, contacting Pepper Potts at Stark Industries Headquarters to trace those responsible for hacking the shipping routes.