Glock 19X - 19 Round Magazine g23 The salt bath contains a

The salt bath contains a mixture of chemicals that release nitrogen and carbon

Durable dual-side transparent windows allow for quick determination of approximate number of rounds remaining in the magazine

new coating

There are only 31 witness holes on the rear of this magazine

The PMAG 19 GL9 is compatible with all Glock G19 handguns

Glock 19X - 19 Round Magazine g23 The salt bath contains aThe Glock 19X Plus 2 magazine in coyote brown. The 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