A MW3 player has shown the community how to use one of the game’s most underrated Field Upgrades for legit wallhacks.

With so many loadout options in MW3, it can be hard to select which Equipment, Perks, and Field Upgrades to select, let alone your Primary and Secondary weapons.

Due to the sheer volume of options, there tend to be many underused options, especially in the Field Upgrade category, as most players tend to opt for options like Dead Silence, Portable Radar, and the Trophy System.

According to Reddit user ‘cm757200’, the “most underrated” out of the 18 Field Upgrades in MW3 is the Tactical Camera, which is rarely seen in multiplayer matches.