The Magpul ESK Enhanced Selector Kit for AR is crafted for firearm enthusiasts seeking customizable functionality and modern ergonomics. This modular ambidextrous selector kit offers user-configurable options with three distinct lever styles-full short and hybrid-allowing for personalized setup. Featuring a reversible corrosion-resistant steel selector axle it provides both 60 and 90-degree options to suit various shooting preferences. The selector pin available in black or red not only secures the lever but also serves as a position indicator enhancing usability. Installation is tool-free ensuring quick and effortless customization while removal requires only a simple punch. Engineered for Mil-Spec AR-pattern lower receivers this kit is made in the USA and offers an advanced manual of arms experience for modern shooters. Perfectly designed for those who value precision and adaptability in their firearms accessories.