Leupold STD 30mm Medium Matte Black Scope Rings

Leupold Standard (STD) 30mm medium scope rings provide a secure mounting solution for optics with a 30mm main tube. These two-piece, machined steel rings are finished in matte black and are engineered to mate with Leupold STD one- and two-piece bases. The rear ring uses windage adjustment screws while the front dovetail ring pivots to allow lateral alignment during bore sighting.

Key Specifications

• Designed for scopes with a 30mm main tube.
• Ring height is Medium to provide increased clearance for many optics.
• Constructed from steel with a matte black finish.
• Engineered to pair with Leupold STD one- and two-piece bases.
• Configured as a 2-piece mounting system.
• Rear ring is secured with windage adjustment screws for lateral alignment.
• Front dovetail ring pivots to facilitate bore sighting and lateral adjustment.
• Manufacturer-provided dimensions: 0.75 x 4.55 x 5.25.
• Manufacturer lists Weight as 0.28 and shipping weight as 0.2813 (values provided by source).
• Suitable, per manufacturer notes, for many applications with calibers under .300 Win. Mag.

These Leupold Standard 30mm Medium rings deliver a durable, repeatable mounting solution for shooters who require a stable optical platform on rifles using Leupold STD bases. Their steel construction, windage-adjustable rear ring and pivoting front ring support straightforward alignment on the range or in the field while maintaining a low-profile, matte finish that minimizes glare. Choose these rings when a dependable, serviceable mounting option is needed in a medium height configuration.