So Ive found a holster that improves what I didnt like about the MTAC. I ordered a Raven Concealment Holster about 3 weeks ago, the holster is a "modular" system, it came with regular 1.5" belt loops so you can wear it OWB, but I also ordered a set of over-hooks which allow me to wear it IWB. I didn't think there were much better made kydex holsters on the market besides Comp-Tac, but wow, the construction of this holster is amazing. It is a bit thinner than Comp-Tac, but it feels so much more rigid all around, the holster is built of two thin halves joined together by some fasteners (I cant think of the name ATM), and it is overall a very thin holster. My 3 biggest gripes with the MTAC were -Retention, the gun just kinda slides into the MTAC and all the retention there is is your belt holding it against your body. The RCS holster has awesome retention, the gun goes in and there is a definitive point where you have to slightly push the gun and it sternly clicks in place, and stays there, I can shake the holster with the gun with a loaded magazine and it does not come out, the MTAC the gun will easily fall out with a bit of jiggle. -Re-holstering, my biggest grip was being able to reholster easily. I have to disarm myself when I get to work in my car, and reholstering is not the easiest, being that half the holster is a very soft leather. When the gun is out of the holster it wants to really squeeze and cave in making it difficult to reholster. With the RCS the body of the holster compresses very slightly, and after a few tries I can reholster one handed no looking no problem already. - Speed, with a full kydex holster the speed is quite a bit faster than my MTAC. Not really a huge deal but still one of the improvements.