DPM Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System 4.3in/ 9mm 40 S&W. The washer must always be installed when the DPM Recoil Rod and springs are used. As lead the evolution of recoil reduction technology products may change versions (new design with different springs with or without plugs washers etc.) without any prior notice. Specifications for DPM Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System: Manufacturer: DPM Fabric/Material: Spring Steel Gun Make: Beretta Gun Model: Beretta 96 Centurion Beretta 92 Condition: New Package Contents: DPM Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System What firearm models does the manufacturer say DPM Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System is compatible with? The manufacturer says that DPM Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System is compatible with Beretta 92 Beretta 96 CenturionDPM MS-BE/8: Beretta 92/96 Centurion Barrel Mechanical Recoil Reduction System 4.3in/ 9mm 40 S&W