This is the brand-new 20-round extended magazine for the Glock 43X, manufactured by Promag. This also fits Glock 48 pistols.

Featuring a blued, heat-treated steel body construction and quality components, this is another brilliant entry by Promag into the aftermarket magazine market.

While not optimal for EDC or home defense, this is an excellent addition to your range bag for plinking fun.

Pick up a few extended magazines today!

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.