Hank would be on the road in Britain, He's never been. You could tell this by the amount of times he almost ran his RV into traffic on the wrong side of the road. He did get the hang of it two police officers later. Thought his RV is barely street legal with all the makeshift "Repairs" on it.

Hank had poor coordinates from his contact, This is mainly because his contacts are in the US Marines, Spying on Great Britain is not something easy to get away with. But they were close enough Hank could sort them out, He knew of several old buildings and structures int he area. All he had to do was decide which one was his target.

He parked the RV off a back road, He didn't know what to expect from these vampires, though he's guessing the chances of one of them being a major vamp are high. Major vamps are a bit harder to kill, older ones have original roots that many religious objects may not harm. Dead mans blood should weaken them, But strong ones it may just piss them off. Silver and Holy water seemed to work well, But the holy water would be debatable in some cases, it still helped with a lot of vamps still so he still cleaned his blades with the Holy water.

Hank had a good collection of weapons. His shotgun was one of his favorites, Great stopping power and a slug will remove heads pretty damn well. His machete was three foot and sharp, sharp enough to remove fingers just by a small force sharp. Hank learned this when one of his buddies decided to get stupid with it. His hatchet was fold up, he could stow it away in his custom pocket on the back of his coat and draw it out in a moments notice. Not as sharp as his machete but the kick and quick access makes it worth it.

Hank also knew a thing or two about home make explosives, Vampires didn't like fire, then again nothing likes fire. But it works great on them. Hank sees it as the common enemy of vampires and Humans, the main thing they hold in common. Fear of getting burned alive. Hank had a few improvised explosives in his RV and parts for more. But what he would use if things got bad for escape would be the small propane flamethrower, they couldn't reach more then five feet most the time but the blaze in that five feet would keep anything with some sense back. 

He got on his armor, A modified vest with ridges in it to catch blades, or claws. This would stop his foes in front of him or if it didn't it would disarm them. Giving Hank an advantage over them. His gas mask is one of the few things he keeps from his time int he Marines, with a built in Helmet and Night vision, Vampires could see in the dark, Humans had more trouble. he's run into this problem more then once. The Night vision is new, not as high quality as the one he was used to but it would help. And just one more touch to give him an edge, Sent maskers. hunters use them in deer hunting to mask there scent. Vampires had a stronger sense of smell but it should make it so Hank can't bee spotted as fast, or as precise. It's another theory he needs to test.

Hank left the RV on foot, If things got bad he had some backup plans in that thing that could help him. Though if it got that bad Hank knew it would be a battle to see how many he could take out before they got to him.