Warhammer 40,000: Boltgun - Boomer Shooter Gameplay Trailer,Gaming,,https://store.steampowered.com/app/2005010/Warhammer_40000_Boltgun/?utm_campaign=Boltgun_GameplayTrailer&utm_medium=description&utm_source=YouTube It is time to purge the heretics! Get ready for Boltgun, a gory, rapid-fire boomer