Glock 23 - 13 Round .40S&W Magazine 48 this polymer makes the Glock

this polymer makes the Glock Magazine incredibly durable

If you don't swap your mag catch you may have reliability issues

Since 1965 Mec-Gar has been a world leader in the production of magazines for the largest firearm manufacturers and militaries in the world

the inventor of the polymer was Gaston Glock

this polymer makes the Glock Magazine incredibly durable

Glock 23 - 13 Round .40S&W Magazine 48 this polymer makes the GlockThe Glock 23 Magazine is a composite steel and polymer fabrication. The Glock magazine encases a toughened and hardened steel insert in Polymer 2. This steel insert protects the magazine lips. Invented by Gaston Glock himself, Polymer 2 is a high strength nylon based polymer. As a result, this polymer makes the Glock Magazine incredibly durable. Polymer 2 Polymer 2 is more resilient than steel. Consequently this composite magazine assembly can