This is a factory Glock magazine catch for the Glock 21. The distributor lists it for the Glock 20 as well. Replace a worn or damaged catch to restore positive magazine retention. It is a genuine Glock part.
- Fits: Glock 21 (also listed for Glock 20)
- Type: magazine catch
- Genuine Glock factory part
- Glock part number: 1035
- Color: black
- Brand: Glock
