OK for the dumb question, what's an IFAK...I know I'm going to regret asking...so go ahead & give me crap for asking...Love the gun! What are the details?
Is that holster comfy in the appendix position? It seems like the mag would print given there is no wedge or wing on it. It also looks like it will tilt backward given the weight of the mag (mine do when I use my Dan Wesson Valor or Glock 21).
If you're going to do security, at least be a little bit serious about it. Where's your spare mag? You should probably put an IFAK on the belt or ankle, at least one spare mag somewhere, and a church communications device. We were issued headsets at my church when we went on shift.