Factory Glock® magazine designed for the latest slimline models in the lineup. It delivers the trusted reliability of Glock® in the G43X® and G48® platform. Similar to Gen 5 magazines, it features ambidextrous cuts and a high-visibility orange follower. Built with durable polymer and a steel insert for added strength, the magazine also includes standard rear witness holes for easy round count checks. Offers a flush-fit design with a 15-round capacity.