DeSantis' Chek-Mate 003 is one of the strongest level II duty holsters available. It is built from premium black saddle leather and high-strength polymers. The passive knuckle break in conjunction with the Redi-Lok mechanism, allows for a safe, rapid draw. The Redi-Lok facilitates quick re-holstering with the first level of security working automatically. The style 003 features a Border Patrol-style belt hanger that will accommodate most 2- to 2.25-inch duty belts and has a polymer sight track. The Chek-Mate is currently available for Glock 17, 19, 22, 23, and 36 models.