Product Description
AR-10 Buffer Spring Product Information
AR-10 Buffer Spring Features:
- Cryo-cycled 17-7 ph steel for strength, reliability, and longevity
- Decreased harmonics lessens system vibration for faster follow up shots
- Increased bolt load for more positive feeding
- Reduces distracting AR "twang"
Compatibility:
- Carbine-length AR-10/LR-308 buffer tubes