This weld spring is designed and manufactured specifically for use with the A2 style delta ring and barrel nut for the AR15. Manufactured in the United States to exact U.S. military specifications.
- Includes One AR15 M4 / A2 Delta Ring Weld Spring only (does not include barrel nut, delta ring or retention clip)
- Material - Spring Steel
- Finish - Phosphate Black
Previous SKU: GZP-DELTA-WELD-SPRING