The Tactical Solutions PAC-LITE Holster is designed to fit the Ruger Mark Series [MKI MKII MKIII MK IV & 22/45].22LR pistols with or without an optic. The ambidextrous design accommodates both right and left-handed shooters and the adjustable retention provides greater flexibility. Available in low-ride or high-ride; designed to fit belts up to 2 inches. - Accommodates most optics suppressors or any length barrel - Ambidextrous design for right or left handed carry - Adjustable retention - Fits up to a 2 belt