The Difference Between Gen 3 & Gen 5 Glocks
This guide, presented by Lenny Magill, founder of GlockStore, details how to differentiate between Glock Gen 3 and Gen 5 models. Key identification points include slide markings, the presence of an MOS plate, magazine follower color, frame pin configuration, slide stop lever design, and striker tip shape. Understanding these differences is crucial for proper firearm identification and accessory compatibility.









