ProMag GLKA13 Glock 22/23/27 40 S&W 25-Rd Black Polymer Magazine

The ProMag GLKA13 is a high-capacity 25-round extended detachable magazine built for .40 S&W Glock pistols. Designed as a direct-fit replacement or extended-capacity option, this magazine is compatible with the full-size Glock 22, compact Glock 23, and subcompact Glock 27.

Constructed from rugged DuPont Zytel polymer with a full-length steel internal insert, the GLKA13 delivers the toughness and reliable feeding that ProMag is known for. The all-black finish matches factory Glock magazines for a clean, uniform look.

Made in the USA and backed by ProMag's reputation for quality aftermarket magazines, the GLKA13 is a solid choice for range time, training, and competition use where extra capacity matters. Single magazine included.