ProMag GLK10 Standard 380 ACP 6rd Black DuPont Zytel Polymer Detachable Magazine for Glock 42

The ProMag GLK10 is a 6-round .380 ACP detachable replacement magazine built specifically for the Glock 42 pistol. Constructed from DuPont Zytel polymer in a black finish, this standard-capacity magazine delivers reliable feeding for range, training, and everyday carry use.

Inside, a full-length steel internal insert provides rigidity and long-term durability, while the injection-molded magazine follower and chrome silicone wire spring ensure smooth, consistent round presentation under repeated use. Engineered as a direct factory-replacement for the Glock G42, the GLK10 seats and drops free just like the original factory magazine. Made in the USA by ProMag, a trusted name in aftermarket pistol magazines and firearm accessories.