ProMag Magazine Glock 17, 19, 19X, 26, 34 9mm Luger Polymer

The ProMag 9mm polymer magazine for Glock 17, 19, 19X, 26, and 34 is a versatile aftermarket mag solution built for shooters who need reliable capacity and durability across multiple popular 9mm Glock platforms. Whether you're stocking spares for your carry gun, range workhorse, or competition pistol, these magazines are engineered to feed consistently and stand up to regular use without breaking the bank.

Built from DuPont Zytel polymer, the same material trusted in countless factory Glock magazines, these mags are made to handle the rigors of training, competition, and carry. The heat-treated chrome-silicon wire spring maintains consistent pressure round after round, and the all-black finish resists wear and corrosion. Because they're manufactured in the USA, you get the quality control and support that matters when reliability counts.

The real advantage of Glock-pattern 9mm magazines is compatibility. A single mag works across multiple guns in your collection—carry your G19, train with your G17, compete with your G34, or pack your compact G26—all from the same magazine pool. That flexibility makes building your spare mag inventory smarter and more cost-effective than buying dedicated mags for each gun.

Key Features

• Compatible with Glock 17, 19, 19X, 26, and 34 9mm pistols
• Constructed from durable DuPont Zytel polymer
• Heat-treated chrome-silicon wire spring for consistent pressure and feeding
• Made in the USA
• All-black finish
• Aftermarket value alternative to factory mags

Specifications

Frequently Asked Questions

Will this 9mm magazine work in all my Glock pistols?

ProMag 9mm magazines are designed for the Glock 17, 19, 19X, 26, and 34. These models all use the same Glock-pattern magazine well, so one mag will function across all five pistols. If you own other Glock models in 9mm, confirm compatibility with the manufacturer before purchasing.

What's the capacity of this Glock 9mm mag?

The product specifications provided do not include the round capacity. Check the product packaging or contact the manufacturer for exact capacity information.

Are these magazines as reliable as factory Glock mags?

ProMag magazines are built from the same DuPont Zytel polymer used in factory Glock magazines and feature a heat-treated chrome-silicon spring designed for consistent feeding. They're a solid aftermarket option for training and range use. Like any magazine, proper maintenance and inspection will keep them running reliably.

Are these made in the USA?

Yes, ProMag 9mm magazines are manufactured in the USA.