This is the Promag .40 S&W 27-round magazine G22, 23, 24, 27, and 35 pistols.

This Promag magazine is made of a heavy-duty polymer and features a steel-lined insert. This closely resembles OEM Glock magazines.

Your Glock firearm will be all the more fun, reliable, and capable with this Promag 27-round magazine for both range shooting and home defense.

Promag is a patriotic company that prides itself on its American roots and ideals. Proud supporters of our second amendment, Promag produces some of the best and most affordable magazines for its citizens from all different backgrounds.

Pick up a few of these Promag .40 S&W 27-round magazines for your Glock pistols at The Mag Shack!

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.