Important: The Grip Tuck Universal Holster is not optics compatible. If your barrel length meets the max length for a holster size, please choose the next size up for the best fitment.The Grip Tuck is a universal pistol holster, in that it is made to fit an entire class of firearms rather than a single make and model pistol, as our other holsters are. If you have multiple pistols of a similar frame size and barrel length, you may be able to use it with all of them. It features a grippy, textured outer material that provides plenty of traction, gripping against the fabric for a secure hold. Ride height is adjustable, and you can change cant angle as well. The Grip Tuck is available in several sizes, so please order the correct size for your pistol.