Whether you carry Glock Model 17 for sport, self-protection or on duty you need a magazine that delivers reliability and dependability that only a Hexmag can deliver. Manufactured in the USA, the Glock compatible Hexmag magazine blends the best of metal and polymer magazine technologies with Hexmags signature design attributes. Starting with a skeletonized stainless-steel core and feed lips for strength and reliability the magazine is over molded with a polymer for ultimate durability.