Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
You'll be taken to GrabAGun to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: GAG_MGGL31015
Glock G31 Magazine Features The G31 Magazine is built from high-quality black polymer providing a lightweight yet impact-resistant body that withstands the repeated drops impacts and field use that duty and range magazines inevitably encounter over their service life. Glock s OEM manufacturing standards ensure every G31 Magazine feeds reliably from the first round to the last maintaining consistent cartridge presentation to the chamber across the full 15-round capacity without the feeding irregularities that can affect aftermarket magazine alternatives. The polymer construction also provides natural resistance to corrosion moisture and the environmental conditions that metal magazines can be susceptible to over time. At 15 rounds of .357 Sig capacity the G31 Magazine provides a meaningful on-board round count for any Glock 31 application from competitive shooting to everyday carry backup magazines and range training. The drop-free design ensures the magazine clears the magwell cleanly and consistently during tactical reloads maintaining the speed and reliability that Glock platform shooters expect from their feeding components. For any Glock 31 owner who demands factory-correct reliability and performance from their magazine supply the G31 Magazine is the only magazine built to Glock s own specifications for this platform. Glock G31 Magazine Specifications Manufacturer: Glock Model: G31 Magazine Caliber: .357 Sig Firearm Fit: Glock 31 Capacity: 15 Rd. Material: Polymer Color: Black