This Ruger 4BO offset scope ring is a single, medium-height mounting ring with a blued finish. It is designed to accept a 1 inch scope tube and to allow rearward positioning of the optic to improve eye relief or clearance. The ring is sold individually and is intended for use where an offset mounting solution is required.
Key Specifications
- The scope tube is sized for a 1 inch diameter.
- The ring accepts objectives up to 42 mm in diameter.
- The ring height is specified as Medium.
- The mounting style is Offset to permit rearward scope positioning.
- The finish is Blued.
- This item is sold individually (single ring, not a matched pair).
- The model/series is listed as 4BO by Ruger.
- Manufacturer is Ruger (Sturm, Ruger & Co.).
- Product listing shows package dimensions of 1.75 x 3.45 x 7.30 inches.
- Listed product weight is 0.265 lb.
As a straightforward, factory Ruger accessory, the 4BO offset ring provides a practical option when you need to shift a scope rearward for clearance or eye relief while retaining a medium mounting height. Its single-piece, precision form keeps the optic secure and repeatable without extraneous features.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
