The Classic Lite 2.0 gives you all the comfort and versatility of a professional-grade shoulder systems. We use the same connectors to achieve the same fit and function, including our trademarked clover shape Flexalon swivel back plate. Using leather allows us to offer a very reasonably priced alternative shoulder system. This system includes holster, harness, double ammo carrier and a set of harness fasteners. Compatible with Glock 17/1935/36/45 Gen1-5; 19X/22/23 Gen2-5; 26/27/31/32/33/34 Gen3-5.