Bullseye was one of the Season 6 skins leaked for the 6.02 patch.
It's an Uncommon skin and won't be too pricey to purchase. It includes gloves, an unfastened military helmet with goggles, and a tank with a bullseye plastered at the center of the chest.
If you purchase this skin, don't let your opponents hit that target and humiliate them with your own sharp-shooter skills.
