The Luth-AR Takedown Pin Detent & Spring 10-Pack is an essential component for your AR-15 build, offering reliability and precision. This set includes 10 high-quality takedown pin detents and springs, ensuring that your firearm operates smoothly and efficiently. Designed for ease of installation and durability, these parts are crafted to meet rigorous standards. Upgrade your small AR-15 parts collection with this dependable 10-pack from Luth-AR.