The Shield Arms Carry Magwell is a precisely machined aluminum magazine well designed specifically for Gen 5 Glock 19, 23, and 44 compact pistols. Unlike competition magwells, the Carry model has a low-profile design that improves reload speed and consistency without sacrificing the concealability that makes these pistols ideal for everyday carry and duty use. Features : Gen 5 Compact Optimized Low-Prile EDC Design Precision CNC Machining Carry-Safe Geometry Drop-In Installation Universal Magazine Compatibility Lightweight Construction GLOCK is a registered trademark of GLOCK Inc. 3CR Tactical is not affiliated with, endorsed by, or sponsored by GLOCK Inc. Any reference to GLOCK products is for identification and compatibility purposes only.