AR-15 M4 / A2 Delta Ring
This A2 style delta ring for the AR-15 is manufactured to mil-spec to fit M4 / A2 and variant style hand guards and barrels.
- Includes One AR-15 M4 / A2 Delta Ring only (does not include barrel nut, weld spring or retention clip)
- Material - Aluminum
- Finish - Anodized Black