USED Tactical Solutions Pac-Lite MK Series Holster Ruger Mark II Ambidextrous Matte Black HOL-MKIV-H. Due to the open slot on the top of the holster and the open end of the holster this holster allows use with or without optics and with or without a suppressor. This holster is ambidextrous durable lightweight and is available in a high-ride or low-ride option. It accommodates up to 2 belt sizes and is made of rigid polymer material. Specifications for Tactical Solutions Pac-Lite MK Series Holster: Manufacturer: Tactical Solutions Color: Black Gun Make: Ruger Gun Model: Ruger Mark II Hand: Ambidextrous Holster Type: Belt Holster Finish: Matte Fabric/Material: Polymer Features of Tactical Solutions Pac-Lite MK Series Holster Use with or without optics: The open slot on the top allows use with optics Use with or without a suppressor or compensator: The open end of the holster allows use with a suppressor 1.0" OD or smaller or compensator attached to the pistol muzzle Lightweight: Made of a lightweight polymer material Ambidextrous: Perfect for left or right handed shooters Customized quick & easy pistol removal: Adjustable tension allows customized tension on the pistol for individual user preference Package Contents: Tactical Solutions Pac-Lite MK Series Holster What firearm models does the manufacturer say Tactical Solutions Pac-Lite MK Series Holster is compatible with? The manufacturer suggests that Tactical Solutions Pac-Lite MK Series Holster is compatible with Ruger Mark II Ruger Mark III Ruger 22/45 Ruger Mark I Ruger Mark IVTactical Solutions HOL-MKIV-H: Pac-Lite MK Series Holster for 22/45 and MKIIIIII and IV Ruger Pistols High Black