Glock .40S&W 22 Round Magazine AR where nitrogen and carbon are

where nitrogen and carbon are introduced to the surface of the metal

15 round mags with orange followers - Gen 5

The Glock 22 magazine 40 S&W 15 rounds magazine spring is made from selected and expertly heat treated steels

four-way anti-tilt follower and constant-curve internal geometry for reliable feeding

and reliability

Glock .40S&W 22 Round Magazine AR where nitrogen and carbon areGlock 22 round magazine 40 S&W is a composite steel and polymer fabrication. The Glock 40 caliber extended magazine is the Happy Stick for 40 S& W fans. This is the largest capacity magazine made for Glock chambered in caliber . 40S&W. The magazine holds 22 rounds. The Glock . 40 extended mag encases a toughened and hardened steel insert in Polymer 2. As a result, this polymer makes the Glock Magazine incredibly durable. Glock 22 round magazine 40 S&W