Upgrade your Beretta 90 Series Full Size pistol with the Wilson Combat Flat Wire Recoil Spring Kit designed for enhanced performance and reliability. This precision-engineered kit features a durable flat wire spring that provides consistent pressure and smoother cycling reducing felt recoil and improving overall shooting experience. Ideal for competitive shooters and firearm enthusiasts this high-quality recoil spring kit ensures optimal functioning and longevity of your Beretta 90 Series handgun making it a must-have accessory for maintaining peak performance.