Buffer Recoil Spring Lightweight Blue 2pkg

This is our Lightweight “5lb” Blue color coded AR-15/AR-9 buffer recoil spring. Use this spring to tune the action of your PCC or AR15. Designed for use with standard buffers, extended buffers, and our Roller-Delayed Buffer System. Package of 2.

**This recoil spring for the AR-15/AR-9 platform is designed for custom tuned setups and may not function in your rifle.

**This is the standard spring for use with our gen1 and gen2 Roller-Delayed Buffer System.