He maintains multiple safehouses and vehicles around the greater New York City area as well as multiple forged identities and bank accounts (most of the funds and equipment aiding him in his work being taken from the criminals he hunts). The Punisher has a Kevlar uniform which protects him from most gunfire, though he can still suffer concussive injury or penetration from sufficient or repeated impacts. The white skull emblem on his chest is used both to intimidate his enemies and to lure their fire to the more heavily protected area of his armor. The design was supposedly taken from either a Vietcong sniper, or the demon Olivier. The Punisher uses a large variety of firearms in his war on crime; including fully automatic rifles, shotguns, flame throwers, or whatever he can get his hands on. Though he has a preference for guns, the Punisher has been using technology derived from super-villains and other costumed characters, such as the Green Goblin's pumpkin bombs, a modified Goblin Glider, and a Doctor Octopus tentacle that he can shrink down for easy storage via Pym Particles.