TacFire M4 Takedown Pivot Pin and Detent Spring, Gold

This pivot pin and spring set is essential for AR-15/M4-style rifles, providing a reliable replacement for parts that may wear out, break or get lost. Designed for seamless compatibility, this set ensures smooth operation of your firearm's upper and lower receivers. Whether you're conducting maintenance or need to replace a lost component, this pivot pin and spring will help keep your rifle functioning at its best. Trust this quality replacement to maintain the integrity and performance of your AR-15/M4 setup.