Sticky Holsters Optics Ready Holster, Pocket Holster, Ambidextrous, Black, Fits Sig Sauer P365XL OR-3 Sticky is proud to announce the introduction of their Optics Ready Line of holsters. These holsters will accommodate most firearms and optic set ups. Sticky Holsters allow you to deploy and adjust your firearm in seconds. No bulky clips or straps to get in the way. Sticky Holster's lightweight holsters weigh less than 3 oz. and the closed-end design keeps lint and dust out" while keeping gun oil off of you. Body heat and use conforms holster to your gun" so your holster fit will continue to improve with use.