Developed for duty, tactical, and concealed carry use, the Freya mag well brings the benefits of larger, heavier versions to the user who carries their gun full-time. It is sized to fit full-size Glock 17, 22, 34, 35 and 19, 23, 32 Gen 3 family of guns and Glock 19, 23, 32 Gen 4 family of guns. The Freya is easily and non-permanently mounted by the user with no permanent modification to your pistol. In addition to the flat factory GLOCK baseplates, the design is compatible with factory GLOCK +2 baseplates and copies, Arredondo +2 and +5 extensions, Magpul Speedplates, as well as Dawson Precision’s excellent extended tool-less magazine extensions and Ez-Off baseplates. The Gen 4 Freya will not work with any backstraps installed on the grip.