The Revolution Magazine Pouches are 5.11 Tactical series product, which are presented by 5.11 in partnership with Blade-Tec. The purpose of these pouches is simple; they are meant to safely stock the pistol's magazine supply. Additionally, the double mag pouch has been designed to ensure ease of usability. So whenever there is a requirement to reload, fetching the magazine is trouble free. Built from an ultra-durable, weather impervious proprietary blend of polymers, the Double Mag Pouch won't soften in temperatures up to 300F.