Rusan T Picatinny Rings 40 mm Steel (H6.5)

The Rusan T Picatinny Rings — 40 mm Steel (H6.5) are robust scope mounts engineered to attach a 40 mm riflescope tube securely to a MIL-STD-1913 Picatinny rail. Built from solid steel and designed for tactical and hunting use, these rings deliver a stable, recoil-resistant platform for larger optics — ideal when strength, precision, and reliability matter most.

⭐ Key Features

• Designed for 40 mm Optics: Precisely machined to fit scopes with a large 40 mm main tube, ensuring firm retention and accuracy over rough handling or heavy recoil.

• Solid Steel Construction: Made from rugged steel for enhanced durability and longevity, capable of withstanding demanding field and tactical conditions.

• Picatinny Rail Compatibility: Specifically designed to interface with Picatinny (MIL-STD-1913) rails — not compatible with Weaver rails due to differing slot spacing — providing a strong and repeatable mount.

• High-Grip 6-Screw Design: Each ring’s upper cap is secured by six tightening screws, distributing clamping pressure evenly around the scope tube for stable optic positioning.

• Recoil Stopper Lug: Built-in recoil lug (approx. 5 mm wide) fits into the rail’s recoil slot to resist movement under heavy recoil and maintain zero.

• Medium Height (H6.5): Height of approximately 6.5 mm above the rail lets you clear gun components while preserving a natural shooting posture.

• Matte Black Finish: Non-reflective surface blends with tactical gear and firearm finishes, while guarding against corrosion and wear.

• 10-Year Warranty: Covered by a global 10-year manufacturer’s warranty against material and workmanship defects.

📊 Technical Specifications

📌 Performance & Use

The Rusan T Picatinny 40 mm H6.5 Rings are ideal for shooters mounting large-tube optics on rifles equipped with Picatinny rails. The steel build and multiple clamping screws ensure the rings provide a secure and repeatable mount, even under repeated recoil or rough field conditions.

The medium H6.5 height adds enough elevation for many scopes to clear firearm accessories (like flip-up sights or rail attachments) while keeping the optic at a comfortable height for shooting. The integrated recoil-stop lug fits securely into the rail’s slots to help maintain zero and resist shifting.

Best suited for:
✔ Large-tube scopes (40 mm) in hunting or tactical builds
✔ Rifles with MIL-STD-1913 Picatinny rails
✔ Applications needing a secure, repeatable mount
✔ Shooters prioritizing durability and recoil resistance

📦 What’s Typically Included

• Pair of Rusan T Picatinny Rings, 40 mm (H6.5)

• Mounting screws and Torx wrench

• User manual
  (Rifle and scope not included.)

🛠️ Installation Tips

1. Ensure your firearm is unloaded and pointed in a safe direction.

2. Align the rings on the Picatinny rail so the recoil lug seats into the rail slot.

3. Place your scope through the rings and adjust for proper eye relief and level reticle.

4. Tighten screws gradually and evenly — avoid over-tightening to prevent scope tube damage.

5. Confirm solid engagement with the rail and check that zero is maintained after installation.