The MP9 Army Sheen is a CS:GO skin from The Control Collection and was introduced on 03 December 2020.
Steam Market
All CS:GO Army Sheen Skins
Introduced: 1 May 2014
The Bank Collection
Introduced: 1 May 2014
The Bank Collection
Introduced: 26 May 2015
The Chop Shop Collection
Introduced: 26 May 2015
The Chop Shop Collection
Introduced: 03 December 2020
The Control Collection
Introduced: 03 December 2020
The Ancient Collection