Elevate your GLOCK(TM) performance with the Strike Industries SI-G-RPS-11, a precision-engineered 11 lb. Reduced Power Recoil Spring. Crafted from premium 17-7ph stainless steel, this spring offers enhanced durability and corrosion resistance, ensuring reliable operation under all conditions. Its innovative flat wire design guarantees improved functionality, making your GLOCK(TM) a true competition-grade firearm. 11 lb. reduced power for enhanced shooting control High-quality 17-7ph stainless steel construction Flat wire design for durability and consistent performance Compatible with various GEN3 GLOCK(TM) models Customizable recoil characteristics for personalized shooting Transform your shooting experience and achieve optimal performance with Strike Industries SI-G-RPS-11.