Kci Usa Lower Prts Kit Fits Glock 17

The KCI USA Lower Parts Kit Fits Glock 17 is an essential component set for armorers, gunsmiths, and tactical professionals performing lower receiver assembly or replacement on the Glock 17 platform. This kit consolidates critical internal components that govern trigger function, slide operation, and magazine retention, making it ideal for building duty weapons or maintaining fleet firearms.

The kit includes a complete trigger assembly featuring a connector with a standard 5.5-pound pull weight, trigger housing with integrated ejector, trigger spring, and matched pins. It also provides the slide lock (slide stop) with its corresponding spring, magazine catch with catch spring, and locking block pin—each component engineered to Glock's exacting tolerances to ensure reliable operation.

This lower parts kit is perfect for those who need to perform complete lower assembly service, ensuring compatibility and eliminating the risk of missing components during critical maintenance. Whether you're a professional armorer or a dedicated enthusiast, this kit is designed to meet your needs for reliable performance and ease of installation.