Leupold Mark 4 Aluminum 30mm Medium Matte Black Rings

Leupold Mark 4 30 mm medium is a pair of scope rings for 30 mm tubes. The stated height of 0.84″, measured from the base plane to the center of the ring, allows for precise evaluation of the optic's position relative to the barrel, action, and stock.

The aluminum construction and matte black finish are paired with the Mark 4 system. Installation must be done on the corresponding interface, ensuring uniform tightening of the screws.

Main features

• Series: Mark 4
• Tube diameter: 30 mm
• Height class: medium
• Height from base plane to center of the ring: 0.84″, approximately 21.3 mm
• Material: aluminum
• Finish: matte black
• Configuration: pair of rings
• Compatibility: Picatinny / Weaver rails or compatible cross-slots

Product identification

• Manufacturer code / MPN: 57398

Before purchasing, verify the tube diameter, external objective clearance, barrel profile, bolt travel, and base compatibility. The correct choice keeps the optic as low as possible without contact with the weapon.