M4A4 | X-Ray was added to the game on December 18, 2013, as part of The eSports 2013 Winter Collection, which was released alongside the “Winter Offensive” update.
The design of the skin imitates an X-Ray image of the rifle showing its inner construction. The design is made in a color scheme including black and various shades of blue and gray.
Float Value of the skin is limited from 0.00 to 0.30, which makes M4A4 | X-Ray available in Factory New, Minimal Wear, and Field-Tested condition. The first abrasions appear on the barrel already in Factory New condition. At levels of wear close to the maximum, the entire body of the weapon has significant abrasions.
The pattern index does not affect the appearance of the skin.
The quality of M4A4 | X-ray is Covert. The skin has a StatTrak option and belongs to the "X-Ray" series
At the moment, M4A4 | X-Ray is not on the list of popular skins and is rarely seen in the game.