Carrying a semiautomatic pistol in the same horizontal position as the Miami Classic, Galco's Miami Classic II orients an open-front magazine carrier in a horizontal position, allowing a faster and more natural grasp on the spare magazines when reloading. A key component of this system is the spider harness which independently pivots at all four points and is connected by Galco's trademark clover-shaped Flexalon swivel back plate. This results in a perfect fit and lasting comfort for all sizes and shapes. The Miami Classic II's harness straps are 1.5" at their widest point, distributing weight while also remaining concealable. It is constructed of premium steerhide and includes holster, harness with comfortable medium-width straps, open front horizontal double ammo carrier, and a set of system screws. This model has a tan finish and is compatible with your Glock 21.