- The tally of facilities big enough to host a really sprawling 3 Gun match, especially one with stage guns like M249s, is a fairly small number, and
- The number of those facilities that are located someplace where you can cut loose with belt-fed machine guns at 0300 and not have someone call the cops can maybe be counted without having to take the mitten off your other hand.
It's a pity, because CTC is really on to something with this idea. Did I mention that there's a stage that starts with you shooting a 40mm grenade launcher at a car? Yeah. Epic fun.