Glock 19 - 15 Round Magazine Gen:Gen 3/4 Especially relevant is that the

Especially relevant is that the Glock magazine will withstand visible damage or deformation after being dropped on solid floors from serious height

which penetrate the surface of the metal

The GLOCK 19 +2 magazine is compatible with: G26

Glock Extended Magazine 24 rounds magazine spring is made from selected and expertly heat treated steels

Shock absorbing Glock Polymer 2 base plate

Glock 19 - 15 Round Magazine Gen:Gen 3/4 Especially relevant is that the15 round mags with black followers Gen 3 4 15 round mags with orange followers Gen 5 Glock 19 magazines steel and polymer perfection. Steel for strength and polymer for durability. The identical polymer to your Glock. In fact, the inventor of the polymer was Gaston Glock. Theres a bit of trivia. The mag encases a toughened and hardened steel insert in the polymer. Super tough and protected magazine lips the result. Gen5 mags are distinguishable by two