This is the character from the game “Last Stand” available on Android and Apple store.
Google Playstore link: https://play.google.com/store/apps/details?id=com.advenworks.realistic&hl=en&gl=US
Zombies are invading your town! It is time to grab your gun, shoot them up and clean up the mess! No one prevents you from hanging out in town unpunished! That’s a survival after all!