The Glock Factory Magazine for Glock 20/20SF Gen 5 in 10mm Auto gives you a reliable, purpose-built 15-round magazine built to Glock's exacting standards. This is the standard-issue magazine for the G20 Gen 5 and represents the factory solution for shooters who want proven compatibility and durability without compromise. Whether you're running competition stages, hunting with a hard-hitting 10mm, or stocking reliable defensive capacity, a factory Glock magazine is the smart foundation for any serious shooter's setup.

Built with a hardened steel insert wrapped in reinforced polymer, this magazine is engineered to handle the rigors of serious use. The double-stack design maximizes round capacity while maintaining a controllable footprint, and the metal spring and follower ensure consistent feeding from a fully compressed load down to your final round. Viewing windows let you quickly confirm your round count without breaking your shooting rhythm, and the enlarged front base plate (finished in black polymer with an orange follower) provides a secure grip point during reloads.

Glock factory magazines are known for drop-tested durability and longevity—this one holds its own whether it hits concrete or gets buried in a range bag. If you run other Glock platforms, note that this 15-rounder is also compatible with the G40 and G29, though it will protrude slightly when loaded in a G29 frame. For the G20 Gen 5 shooter, it's the no-questions-asked standard.

The Glock Factory Magazine for Glock 20/20SF Gen 5 in 10mm Auto gives you a reliable, purpose-built 15-round magazine built to Glock's exacting standards. This is the standard-issue magazine for the G20 Gen 5 and represents the factory solution for shooters who want proven compatibility and durability without compromise. Whether you're running competition stages, hunting with a hard-hitting 10mm, or stocking reliable defensive capacity, a factory Glock magazine is the smart foundation for any serious shooter's setup.

Built with a hardened steel insert wrapped in reinforced polymer, this magazine is engineered to handle the rigors of serious use. The double-stack design maximizes round capacity while maintaining a controllable footprint, and the metal spring and follower ensure consistent feeding from a fully compressed load down to your final round. Viewing windows let you quickly confirm your round count without breaking your shooting rhythm, and the enlarged front base plate (finished in black polymer with an orange follower) provides a secure grip point during reloads.

Glock factory magazines are known for drop-tested durability and longevity—this one holds its own whether it hits concrete or gets buried in a range bag. If you run other Glock platforms, note that this 15-rounder is also compatible with the G40 and G29, though it will protrude slightly when loaded in a G29 frame. For the G20 Gen 5 shooter, it's the no-questions-asked standard.