Isotope Cosmic Calamity Shotgun (Field-Tested)

This Field-Tested Shotgun features the Cosmic Calamity war paint, characterized by a deep, dark aesthetic. The item is enhanced with the Isotope unusual effect, which emits a bright, swirling green glow around the weapon. The finish shows minor signs of wear consistent with its field-tested condition, preserving the intricate cosmic patterns across the barrel and stock.