It's made by Ka-Bar, its the Law Enforcement Fanny Pack model.

I'm really liking it so far. Going to go for a test ride with it on and see how comfortable it is. I've been sitting in a chair and walking around the house with it on to find the perfect carry position for me. Front and center works but looks a bit funny on me. Off to the side seems to fit me best and I can lift my legs and sit down without hitting it.

Under most jackets I own it hides away nicely.