This iconic Overture is the signature weapon of Kerry Eurodyne. It has a red/brown grip and barrel ornaments, and it has been engraved.
The Archangel has an iconic modifier that makes the weapon fully automatic, with a 20% chance to apply Shock. Each successful hit increases chance to apply Shock by 33% for 2 seconds, stacking up to 3 times. While chance to apply Shock is 75% or higher, deal 33% increased damage and have a 10% chance to knockdown enemies.