These are the latest Gen 5 OEM Glock magazines with the orange follower and tapered baseplate. They will work with Gen 2-5 9mm Glock pistols. Mags are 100% OEM.
These are factory original, drop-free magazines for your factory Glock handgun. Factory Glock magazines have a hardened steel insert encased in high tech polymer. This polymer coating protects the magazine and prevents deformation, even when dropped from a great height.