Factory Glock reversible magazine catch for the .380 G42 pistol. Part number 50957. Genuine Glock component for reliable magazine retention.
Fits: Glock 42
This is the genuine Glock factory magazine catch designed specifically for the Glock 42 chambered in .380 Auto. The reversible design accommodates both right-handed and left-handed shooters, making it a versatile replacement or upgrade component.
If you own a Glock 42 and need to replace a worn magazine catch or upgrade to an ambidextrous model, this factory part is the correct choice. Installation is straightforward for those with basic gunsmithing knowledge, though professional installation is always an option.