Russia Camouflage is a Common camouflage featured in Call of Duty: Infinite Warfare. It is available for all weapons, however only available for a certain weapon category once unlocked for that category from a Supply Drop. It was added in the January 13th, 2017 update.
Before an update, Russia camouflage exhibited a different pattern, instead showing the colours of the respective flag in a striped pattern on the weapon, similar to all other flag camouflages. The current version of the camouflage resembles a repeating pattern of the Russian flag over the weapon.