M4A4 | Temukau was added to the game on February 10, 2023, as part of the Revolution Collection, which was released alongside the Case, Capsule, Kit, Oh My! update. The skin was created by f0rnez.
The skin is painted in anime style. The receiver features an image of a female CT agent throwing a smoke grenade. Various parts of the rifle's body are painted white and blue and complemented with pink rays and numerous inscriptions in English and Japanese.
The skin’s Float Value ranges from 0.00 to 0.80, which makes M4A4 | Temukau available in all conditions. Small abrasions appear on the magazine in Minimal Wear condition. At levels of wear close to the maximum, the number and size of abrasions increase significantly.
Pattern index does not affect the skin's appearance.