To prepare for the launch of Call of Duty: Modern Warfare III, Activision has partnered with Monster Energy for a promotion that will a earn players double XP, operator skins, and more after purchasing some cans.

Before players can begin unlocking these rewards, they'll need to make an account on the Call of Duty x Monster Energy website. They’ll then need to scan/upload their receipt with the Monster purchase. After that, they'll start unlocking the following rewards:

• Reward 1 - Inner Beast Weapon Blueprint + 15 Min 2XP
• Reward 2 - The Beast Operator Skin + 15 Min 2XP
• Reward 3 - Caught In The Crosshairs Weapon Vinyl + 15 Min 2XP
• Reward 4 - Zero Chill Operator Skin + 15 Min 2 XP

It is also worth mentioning that not all cans will earn you the rewards mentioned above. To unlock these, players must purchase the Call of Duty: Modern Warfare III Monster cans. These can easily be spotted thanks to the Call of Duty logo that's right above the bar code.