Crafted from high-strength steel, this mil-spec takedown pin is designed to deliver exceptional durability and enduring performance. Expertly precision machined to meet exacting standards, it provides a secure fit and seamless operation within any mil-spec AR-15 lower receiver. As a convenient drop-in replacement, it is fully compatible with all mil-spec AR-15 receivers, making it an excellent choice for new builds, upgrades or routine maintenance. Whether you're replacing a worn-out pin or assembling a new rifle, this OEM takedown pin promises consistent reliability and robust durability, ensuring your firearm operates at peak performance. The takedown pin from Sons of Liberty Gun Works is an original equipment manufacturer (OEM) component specifically engineered for mil-spec AR-15 rifles This critical component facilitates the secure connection between the upper and lower receivers, ensuring seamless operation and straightforward disassembly