Concealed Carry HandGun Pistol Concealed Carry Hand Gun Polymer Retention Holster for Glock (glokl, glcok, golck, gloock, glouk) 17/22/31 Left Handed Black IMI RSR Defence Gun / HandGun Pistol Concealed Carry Holster Comfortable contoured fit. Retention with zero time to disengage. Sits where your trigger finger normally slides at "The Ready". Simply depress the lever and remove the firearm. Fully adjustable for cant. Rotates 360 degrees for every application (small of back, cross draw). Tension screw. Detachable magazine pouch rail. Made of durable black polymer. Adjusts with a simple allen key. GREAT for civilians, off duty officers & military personnel. Left handed Polymer Holster. Protective sight channel.