The Assault Trooper skin is an Uncommon Fortnite outfit. Assault Trooper was available via the Item Shop for 800 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Assault Trooper Skin Details
Uncommon assault trooper outfit.
Fortnite Assault Trooper Skin PNG Images
Here is the PNG images of Assault Trooper below!