LEUPOLD WINDOW MOUNT #58400

The Leupold Riflescope Mount Rings, 30mm, Ruger M77, High, Matte Black 51042 Finish: Matte, Attachment/Mount Type: Picatinny, Ring Height: High, Tube Diameter: 30 mm, Gun Model: Ruger M77, Ring Quantity: Pair, Ring Type: Weaver Style, Fabric/Material: Forged Steel, Machined steel, Color: Black.

• No tap mounting method
• Versatile, available for many different rifles
• 28-36mm Objective Scopes: will almost always use LOW rings
• 40mm Objective Scopes: will almost always have enough clearance with LOW rings, though MEDIUM will give more clearance
• 42-45mm Objective Scopes: will almost always use MEDIUM rings, though some 45mm scopes may require HIGH
• 50mm Objective Scopes: will almost always use HIGH rings
• Some scopes with extremely heavy barrels, or barrels with thicker shank portions or heavier contours require rings a step higher than normal

The Leupold QR 30mm Medium Matte Rings offers the ability to remove the scope from the rifle and reattach it without the loss of zero (within 1/2 MOA). Machined steel construction – Supremely-close machining tolerances.

The Leupold QR 1″ Medium Matte Rings offers the ability to remove the scope from the rifle and reattach it without the loss of zero (within 1/2 MOA). Machined steel construction – Supremely-close machining tolerances.