The Signature Rings 30mm Med UDT Universal Dovetail by Burris Optics, model number 420578, is a must-have accessory for mounting bases. These black rings are perfect for 30mm medium ring set and are designed to fit universal dovetail bases.
Specs
| Model No. | BU420578 |
| Model | Signature Rings |
| Manufacturer | Burris Optics |
| Illuminated | No |
| Weight | 0.3 |
