This is the factory Heckler & Koch cylindrical pin, part 973785, for the VP9. It is a different pin from the 979581, so check your parts diagram to confirm which one you need. If you are not comfortable working on the internal parts of your firearm, have a qualified gunsmith handle the installation.
- Part: Cylindrical pin
- HK part no.: 973785
- Fits: HK VP9
- Brand: Heckler & Koch
- UPC: 642230253124
