ProMag Glock 22/23 40 S&W 50-Round Drum Magazine Black Polymer

The ProMag 50-round drum magazine is a black polymer magazine for the Glock 22 and Glock 23 pistols chambered in .40 S&W. It is designed to increase ammunition capacity well beyond the standard magazine for these handguns.

The magazine body is made from a proprietary DuPont Zytel based polymer, the follower is injection molded, and the magazine spring is formed from heat treated stainless steel wire. The magazine holds 50 rounds of 40 S&W ammunition.

The stated fit is the Glock 22 and Glock 23, Gen 3 through Gen 5. The distributor lists compatibility with the Glock 27 as well. This product is not manufactured, authorized, endorsed, or warranted by GLOCK, and GLOCK does not warrant compatibility with its pistols.

• Platform: Glock
• Fits: Glock 22, 23 (Gen 3-5); Glock 27 per distributor
• Caliber: 40 S&W
• Capacity: 50 rounds
• Material: DuPont Zytel based polymer
• Spring: Heat treated stainless steel wire
• Color: Black