Factory Glock magazine for the Model 23 Gen 5 chambered in 40 S&W. Hardened steel insert with polymer body ensures durability and reliable feeding from first round to last.
This is the factory magazine for your Glock 23 Gen 5 pistol, engineered to the same exacting standards as your firearm.
Glock magazines feature a proven design:
New Glock magazines may require a brief break-in period. This is normal and expected. The spring needs time to settle into its working range.
Recommended break-in procedure:
This temporary resistance ensures the spring maintains proper tension throughout the magazine's service life, guaranteeing reliable feeding when you need it most.