Let's Party with Guns?

First, let me say that I don't like guns, don't worship them, don't want them in my or my loved ones lives.  

So WTF is this all about.

http://www.dispatch.com/...

“we do private events, birthdays and stuff,” said co-owner Jonathan O’Connor.

http://www.nydailynews.com/...

I just don't know anymore...