Zev Technologies Trigger Upgrade Components for Glock

Drop-in parts give your Glock® a smooth, crisp, light pull that helps promote consistent, match-grade accuracy. Modify specific components to improve a particular aspect of your trigger pull, or do a complete upgrade. Fits all Glock® pistols. Precisely calibrated spring weights provide consistent force through the entire compression/release cycle to give you a light, refined trigger pull without sacrificing the reliability of your pistol's safety action system. Intense, aerospace-grade stainless steel spring wire is heat and cryo-treated for 99.99% consistent energy output, so your trigger feels the same every time. Trigger spring has nearly 30% more energy than the factory spring, yet actually reduces pull by as much as 1 pound for better control. It also produces faster trigger reset for quicker follow-up shots. Reduced-power safety spring reduces friction caused by the safety firing pin, further smoothing the pull. The striker spring is designed for improved consistency and durability over the factory spring. Available in a standard factory weight for a 3 to 3.5 lb pull or a lightweight model that reduces pull by at least 1 lb for a consistent 2 to 2.5 lb, preserving reliable primer ignition. The Competition Spring Kit contains the trigger spring, firing pin safety spring, and standard power striker spring.