The ProMag GLK15 is a 10-round detachable handgun magazine chambered for .40 S&W and designed to fit Glock 22, 23, and 27 models. It features a black polymer body with a full-length steel internal insert, an injection-molded follower, and a heat-treated chrome silicon wire spring.

Made in the USA, this magazine is specified for Glock 22, 23, and 27 pistols from generations 1 through 4.

Key Specifications

• The magazine holds 10 rounds of .40 S&W ammunition.
• The magazine fits Glock 22, 23, and 27 pistols.
• The listed generation compatibility is Gen 1–4.
• The magazine body is constructed from polymer.
• The magazine has a black finish.
• The body includes a full-length steel internal insert.
• The magazine uses an injection-molded follower.
• The spring is made from heat-treated chrome silicon wire.
• The listed dimensions are 1.75 × 4.35 × 6.85 inches.
• The magazine is made in the USA.

With its defined Glock fit, 10-round capacity, polymer construction, and reinforced internal design, the ProMag GLK15 provides a straightforward magazine option for range use, training, and maintaining compatible equipment.