Serpens

The Serpens is a pearlescent machine gun manufactured by S&S Munitions.

Examples are on the talk page.

Special Weapon Effects
Poison in your veins - Corrosive x3 or x4, serpentine bullets.

Drop Guide
The Serpens has a chance to drop from Badass Bruisers, Drifters, and Skyscraper. Like all pearlescents, the Serpens can also be dropped from Crawmerax and found in Crimson Lance weapon chests.

Trivia

 * The name Serpens is Latin for "snake".
 * The flavor text may be a reference to Yngwie Malmsteen's song, "Poison in Your Veins".