Edgar Sherman ESD Magwell Features The Edgar Sherman Design ESD Magwell is built with every curve and cutout serving a deliberate purpose reflecting ESD s mission of human-centered design applied to a shooter s reload. Symmetrical side cutouts allow the shooter to strip flush-fitting magazines as well as those fitted with an extension which keeps reloads fast and consistent regardless of magazine configuration. A third cutout located on the front of the magwell gives the shooter a tactile and visual reference point which is especially useful in low light or no light conditions when fumbling a magazine can cost valuable time. That same front cutout can also double as an additional access point for stripping a stuck magazine during a malfunction. Machined from aircraft aluminum and finished in Black anodizing the ESD Magwell is built to handle the repeated impacts and friction of training and competition use without degrading. It is designed specifically to fit Glock double-stack Gen 5 pistols chambered in 9mm and .40 caliber including the Glock 17 and Glock 22 platforms. Shooters running a Glock 19 should note that its plug angle differs from full-frame Glocks and may require some modification for a proper fit. For Gen 5 Glock owners looking to speed up reloads and improve magazine management under pressure the Edgar Sherman Design ESD Magwell is available for sale at GrabAGun. Edgar Sherman ESD Magwell Specifications Manufacturer: Edgar Sherman Design Model: ESD Magwell Type: Handgun Magwell Compatible Hosts: Glock 17 Gen 5 Glock 22 Gen 5 Caliber: 9mm Luger .40 SW Color: Black Finish: Anodized Material: Aircraft Aluminum Weight: 0.170 lbs Available At: GrabAGun