The ESD Gen 5 Glock Magwell is a purpose-built accessory for shooters who want faster, more reliable reloads and improved ergonomics. Every surface and angle is intentionally designed with human-centered principles to boost performance: symmetrical side cutouts enable easy magazine stripping for both flush-fit and extended magazines, while a front cutout serves as a tactile/visual reference in low-light conditions. The internal funneling geometry eliminates parallel contact points and will even guide a magazine back on track if it’s inserted at an off angle, dramatically reducing fumbling during reloads.
Proudly manufactured with Parker Mountain Machine, the magwell is CNC machined from 6061-T6 aluminum and ships with all mounting hardware. It creates a clean shelf for your support hand while avoiding hot spots that can irritate during long sessions. Currently available for Glock double-stack Gen 5 pistols in 9mm and .40, the ESD Gen 5 magwell is a refined, tactical upgrade for competition, duty, or carry pistols. Purchase yours at Dirty Bird USA.
Compatibility notes & installation warnings
-
Fits: Glock double-stack Gen 5 pistols chambered in 9mm and .40.
-
Glock 19 (Gen 5): Gen 5 Glock 19s require modification to the ESD magwell plug due to differing plug angle — ESD is developing a Glock 19 magwell plug for users who prefer not to modify.
-
Glock 19X: Compatible only with frame modification; the 19X uses a different frame that may require gunsmith work for proper fitment.
-
Liability: Edgar Sherman Design LLC is not liable for modifications made to your handgun. Always clear the firearm before installing any accessory. If you are not comfortable modifying or fitting firearm components, use a qualified gunsmith.





