The KNS Precision Turned Detent Lower Parts Kit is essential for completing your AR lower receiver or for replacing worn components. This kit is precision machined and features a durable black nitride finish to enhance longevity and performance. It includes all necessary detents and pins, ensuring a reliable assembly for your firearm. Whether you're completing a new build or keeping a spare kit on hand, this lower parts kit provides everything you need for smooth operation and dependable function. Intended Use: Ideal for AR builds and repairs. Key Benefits: High-quality components for reliable firearm function. Key Features: - Complete lower parts kit for AR builds - Durable black nitride finish for corrosion resistance - Includes all necessary detents and pins - Precision machined for a perfect fit Summary: The KNS Precision Turned Detent Lower Parts Kit is a reliable choice for both new builds and maintenance, ensuring your firearm operates smoothly and efficiently.