Apex Tactical Specialties 102P117RED introduces the Action Enhancement Kit designed specifically for Slim Frame Glock 43/43X/48 pistols. This premium kit contains the high-grade Apex Polymer Action Enhancement Trigger, the Apex Trigger Bar, and the Performance Connector. The kit serves as a direct replacement for the factory-installed trigger, trigger bar, and connector. This easy-to-install upgrade ensures a smoother trigger pull and significantly reduces travel and reset. Experience a clean, crisp break at 4.5lbs with this enhancement. For enduring smooth operation and resistance to corrosion, the Trigger Bar and Trigger Connector are coated with Nickel-Teflon. The package comes inclusive of the Action Enhancement Trigger accompanied by the trigger bar and performance connector. Please note that this kit is not compatible with Glock 42.