ProMag GLKA11 .40 S&W Standard Polymer Magazine

The ProMag GLKA11 is a detachable magazine with a black polymer body for .40 S&W applications. Its listed construction includes a full-length steel internal insert, injection-molded follower, and spring formed from chrome-silicon wire.

Key Specifications

• The magazine is designed for .40 S&W ammunition.
• The product type is a detachable magazine.
• The body is constructed from polymer.
• The finish is black.
• The body includes a full-length steel internal insert.
• The follower is injection molded.
• The spring is made from chrome-silicon wire.
• The listed dimensions are 1.60 × 2.85 × 9.90 inches.
• The magazine is made in the USA.

With its polymer body, internal steel reinforcement, molded follower, and chrome-silicon spring, the GLKA11 provides a clearly documented construction for shooters seeking a straightforward .40 S&W magazine option.