Leupold Mark 4 30mm Medium Aluminum Scope Rings Rifle Scope Rings Leupold

Leupold Mark 4 30mm Medium Aluminum Scope Rings – Picatinny Mount, Matte Black | 57398

$129.99
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Leupold Mark 4 30mm Medium Aluminum Scope Rings Rifle Scope Rings Leupold
  • Leupold Mark 4 30mm Medium Aluminum Scope Rings Rifle Scope Rings Leupold
  • Leupold Mark 4 30mm Medium Aluminum Scope Rings Rifle Scope Rings Leupold
Leupold Mark 4 30mm Medium Aluminum Scope Rings – Picatinny Mount, Matte Black | 57398

Leupold Mark 4 30mm Medium Aluminum Scope Rings – Picatinny Mount, Matte Black | 57398

$129.99
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The Leupold Mark 4 30mm Medium Aluminum Scope Rings (MPN 57398 / UPC 030317573980) are precision-machined mounting rings engineered to securely attach a 30 mm tube riflescope to any Picatinny-style rail. Built with Leupold’s proven cross-slot design, these medium-height rings provide a stable, reliable connection between your optic and firearm, designed to withstand recoil and rugged use. Finished in matte black and crafted from aircraft-grade aluminum, these scope rings are ideal for hunting, tactical, and precision rifle applications where strength and dependable performance matter. Made in the USA and backed by Leupold’s lifetime guarantee, they’re a trusted choice for shooters and optics enthusiasts.

Key Attributes & Technical Specifications:

  • Brand / Series: Leupold Mark 4 scope rings — rugged precision mount system 
  • MPN: 57398 
  • UPC: 030317573980 
  • Product Type: Scope rings / mount accessory 
  • Tube Diameter Compatibility: 30 mm main tube optics 
  • Material: Aircraft-grade aluminum — durable yet lightweight 
  • Finish / Color: Matte black anodized — low glare tactical finish 
  • Mount Type: Picatinny-style rail compatible 
  • Ring Height: Medium — approx. 0.84″ (21.3 mm) optical centerline above rail 
  • Keeper Clamp Torque: ~65 in-lbs recommended (standard Leupold spec) 
  • Ring Top Screw Torque: ~28 in-lbs recommended (standard Leupold spec) 
  • Weight: ~3.6 oz (pair) — lightweight and robust 
  • Design: Cross-slot engineered for superior structural integrity and consistent clamping under recoil 
  • Intended Use: Secure mounting of 30 mm riflescopes on Picatinny rails for hunting, tactical, and precision shooting applications 
  • Country of Manufacture: USA-based engineering and craftsmanship typical of Leupold accessory line 

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Frequently asked questions
What is the return policy?

We accept returns up to 30 days. Everything has to be returned unopened and unused.

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Are any purchases final sale?

No you can cancel your order or return it if your not happy.

We are unable to accept returns on certain items. These will be carefully marked before purchase.
When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with tracing information. Delivery times vary depending on your location with the USA.

Where are your products manufactured?

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
How much does shipping cost?

We ship free via FedEx.

Are your products authentic?

Yes. All products sold by D&R Sports Center are 100% authentic, brand-new, and factory-sealed. We source directly fromauthorized manufacturers and approved distributors to ensure genuine products with full manufacturer warranties.
Do your products include manufacturer warranties?

Yes. All eligible products are covered by the original manufacturer’s warranty, unless otherwise stated on the product page. Warranty terms vary by brand—please refer to the manufacturer’s official documentation for details.