The Sticky Holster Optics Ready 7 allows you to deploy and adjust your firearm in seconds. No bulky clips or straps to get in the way. Sticky Holsters are lightweight (less than 3 ounces), and the closed-end design keeps lint and dust out, while keeping gun oil off of you. Body heat and use conforms the holster to your gun, so your holster fit will continue to improve with use. These holsters will accommodate most firearms and optic setups.