Out of the three the Nailbomb would be the best bet. To be honest though, for Gilbert I'd be looking at some of the vintage-hot pickups - Paul's tone is pretty old-school, just dial in a bit more gain on the amp and you're good to go.
BKP have an online store, if you order direct you can choose the specs you want. I'd recommend calling up and ordering over the phone, that way you can be 100% you're getting exactly what you need.