Ruger Standard, Ring, 30mm Extra-High(6), Blue Finish, 6B30, Sold Individually 90275
Specifications:
| Type | Ring Single |
| Tube Diameter | 30mm |
| Height | Extra High |
| Size | Accepts up to 62mm |
| Finish | Blued |
| Style | |
| Material | Alloy |
| Style Description | |
| One or Two Piece | |
| Adaptor Type | |
| Mount Type | |
| Lock Type | |
