GLOCK OEM MAG CATCH REV G21 GEN4
Specifications
| Brand | GLOCK |
| Parts Type | Magazine Components |
Product Details
This is the factory magazine catch for your Gen 4 Glock 21 - the small but important part that holds your magazine in place. It's reversible, so whether you're left or right-handed, you can set it up to work for you. It's a genuine Glock part, which means it'll fit and function exactly how it should.