The Fangs are a group of mercenaries and killers lead by Viper. The group consist of Slither, Heat-Ray, Razorblade and Bludgeon. They save Viper from the Iron Monger who was hired by the Red Skull because he believed the Viper was squandering his money for the sake of chaos. The Fangs take Viper to her secret pit and reveals to them her plan to broadcast a special frequency from a transmission center that would blind all the people watching from a television set. The Viper was followed by Captain America, Battlestar and Silver Sable so she sends the Fangs to deal with them. 
 
The Fangs put up a fight but they are eventually defeated and Captain America uses Bludgeon's gun to take down the transmitter tower.

Creation

The Fangs are created by Mark Gruenwald and Rik Levins in 1993 and first appeared in Captain America # 419.