Shield Arms Premium Magwell Features The Shield Arms Premium Magwell uses an optimized funnel geometry to widen the magazine well opening on Gen 5 Glock 19 23 and 44 pistols giving shooters a larger margin for error during fast reloads. Precision CNC machining from billet 6061-T6 aluminum keeps the part rigid and true to the frame avoiding the flex or play that cheaper magwells can introduce. A Type II anodized Black finish adds corrosion resistance and wears well under the abuse of competitive shooting and frequent dry fire practice. The competition-legal design makes it a fit for USPSA Production IPSC and Steel Challenge divisions that restrict equipment modifications. Enhanced ergonomics and contoured surfacing improve the shooter s grip on the frame which pairs well with the faster reload times the funnel geometry enables. Installation is a straightforward drop-in process though the magwell is not compatible with some frame modifications or the factory backstrap so shooters running a stock Gen 5 frame will see the best fit. Universal magazine compatibility means the magwell works smoothly whether running factory Glock magazines or aftermarket options. Backed by a lifetime warranty and made in the USA this magwell is built for shooters who put serious volume through their Gen 5 Glock on the range or in competition. Shield Arms Premium Magwell Specifications Manufacturer: Shield Arms Model: Premium Magwell Compatible Hosts: Glock Gen 5 19/23/44 Color: Black Material: Aluminum Finish: Anodized Available At: GrabAGun