Just bought this holster a few weeks back and wish I had this in the Marines. It is extremely rugged and comfortable. It covers your weapon very well and also has a great retention system. I have used this for both a 1911 colt and Ruger P90 with ease. I have carried the Ruger for several days now with no discomfort. The holster does print while carrying with a T-shirt, but it’s much more concealable than the other kydex holsters I own. I love the versatility of this holster so much that I’m working with these guys to make a smaller one for a Glock 43x. For the price you can’t go wrong with this great holster! Semper Fi, Bill