The Jackhammer is a Shotgun exclusively for Vanguard. This gun benefits from a quick reload and effective spread and damage. The Jackhammer can preferably be ran on an offensive skill set for Vanguard. Trivia[edit | edit source] Its based off the Franchi SPAS-12. Retrieved from "https://ballistic-overkill.fandom.com/wiki/Jackhammer?oldid=1362" Categories: Vanguard Weapons Shotguns Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.