History
The M4A1-S | Blue Phosphor was introduced to CS2, as part of The Control Collection.
Origin
The M4A1-S | Blue Phosphor is part of The Control Collection. Skins from this collection drop in-game or via Trade Up Contracts rather than from cases.
Popularity
With 2108 active listings across 18 marketplaces, the M4A1-S | Blue Phosphor sees high market activity, which makes it one of the more frequently traded skins in CS2 right now.
Rarity
The M4A1-S | Blue Phosphor carries Classified rarity. The estimated drop chance from a case is approximately 3.20%.
Availability
Current marketplace prices range from $660.72 to $1,227.52. Listings are widely available across 18 marketplaces.
Versions
The float value of the M4A1-S | Blue Phosphor ranges from 0.00 to 0.08, which means the skin is available in a limited subset of exteriors.
Finish Style
This M4A1-S uses the Blue Phosphor pattern. The skin uses the new CS2 weapon model.


