Beretta Firing Pin Spring Assembly APX Series. Green color for easy differentiation between competition and duty striker spring assemblies. Gunsmith installation required Specifications for Beretta Firing Pin Spring Assembly: Manufacturer: Beretta Gun Model: Beretta APX Type: Metal Spring x2 (Size Adjust) Gun Make: Beretta Fabric/Material: Steel Package Contents: Beretta Firing Pin Spring Assembly The Beretta Striker Spring Reduced Power Apx Series is a quality addition to the Beretta lineup. For more great deals on Pistol Slides & Slide Parts by Beretta please browse our Beretta Gun Parts page. What firearm models does the manufacturer say Beretta Firing Pin Spring Assembly is compatible with? The manufacturer suggests that Beretta Firing Pin Spring Assembly is compatible with Beretta APXBeretta C8C673: Firing Pin Spring Assembly APX Series