Bayonet | Blue Steel was added to the game on August 14, 2013, alongside "The Arms Deal" update. The skin is available in 11 cases released in 2013-2015.
The blade of the knife has been cold blued, which provided the steel surface with pale purple, blue and green areas. Traces of patina are also present on the blade. The guard and the handle remain unpainted.
Float Value of Bayonet | Blue Steel ranges from 0.00 to 1.00, which makes the skin available in all conditions. Scratches and abrasions start to appear on the guard and the spine. At levels of wear close to the maximum, the size of abrasions increases, the blade is coated with a layer of patina and looks significantly darker.
The pattern index affects the location and ratio of blue, purple and green areas. Special or rare variations of the pattern are absent.
The quality of Bayonet | Blue Steel is Covert. The skin has a StatTrak option and belongs to the "Blue Steel" series.
The skin became very popular after the release, but over time its popularity has significantly decreased. Today, Bayonet | Blue Steel is rarely seen in the game.