This Zaffiri Precision guide rod assembly is made for the Glock 19 Gen 4 and uses a stainless steel guide rod. It replaces the factory Gen 4 recoil spring assembly. Gen 4 assemblies differ from Gen 1-3, so match it to your pistol. Compare it with your existing part or the manufacturer's parts diagram to confirm it matches your firearm before ordering.
- Part: Guide rod assembly
- Fits: Glock 19 Gen 4
- Material: Stainless steel
- UPC: 658792280706
