The ProMag 50 round black polymer drum magazine is for the Glock Model 17 & 19 9mm pistols and fits all generations.

The magazine body is constructed of a proprietary DuPont Zytel based polymer. Has over molded stamped steel feed lips and magazine catch. The follower is injection molded. It has a patented design and heat-treated stainless-steel magazine spring.

Caliber: 9mm

Capacity: 50 rounds

Finish: Black

Material: DuPont Zytel based polymer

Fits: Glock 17 & 19 pistols

**Will fit Ruger PC9 by using the Glock insert

ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer's defects. Each step of the assembly process is checked and double checked to maintain the same consistent level of quality.