Warne Permanent Attached Fixed Ring Set Fits Ruger M77 30mm High Matte Finish 15R7M UPC 656813103966
Product Description
The Warne Scope Mounts Permanent Attached (PA) Fixed Ring Set for Ruger M77 (15R7M) in 30mm High is a rugged, steel optics mounting solution purpose-built to attach 30mm maintube riflescopes directly to the proprietary dovetails integrated into Ruger rifle receivers. Specifically engineered for the Ruger M77, Hawkeye, and Super Redhawk platforms, these high-height fixed rings deliver unflinching holding power under extreme magnum recoil.
Precision-machined from sintered steel, Warne Maxima rings feature a vertical-split body design that provides maximum surface contact around the optics tube. Because Ruger M77 receivers feature factory scalloped dovetails with different front and rear height profiles, this set includes staggered ring heights (one medium ring and one high ring) to achieve a perfectly level optical axis across the stepped action receiver bridge.
Finished in a durable, non-reflective Matte Black, the 15R7M rings feature integrated square recoil keys that drop directly into the Ruger receiver dovetail slots, absorbing heavy recoil impulse without shearing or slipping. Secured with four T-15 Torx cap screws per ring, the Warne Fixed Ring Set provides big-game hunters and precision marksmen with a rock-solid, permanent scope mounting platform.
*Armorer Bench Notes & Real-World Staging Guidance:*
Fitment Matrix: Fits Ruger rifle receivers with integral scalloped bases (Ruger M77, M77 Mark II, Hawkeye, and Super Redhawk). High ring height accommodates 30mm maintube scopes with objective lenses up to 52mm–56mm diameter. (Includes staggered front/rear ring heights to match Ruger's receiver step).
- Ensure the rifle is completely clear, magazine floorplate open, and chamber visually and physically verified empty.
- Clean and degrease the Ruger receiver dovetail cuts and ring clamping surfaces thoroughly.
- Place the taller ring onto the rear receiver bridge slot and the shorter ring onto the front receiver bridge slot, ensuring the square steel recoil keys seat fully into the receiver notches.
- Set scope maintube into ring halves, loosely install top ring caps, level reticle, and incrementally torque top and bottom T-15 Torx screws to 25 in-lbs using a star pattern.
Key Features
- Direct Ruger Dovetail Fitment: Mounts directly to factory scalloped receiver bases on Ruger M77 and Hawkeye rifles.
- Staggered Height Engineering: Matches Ruger's offset receiver step to ensure a perfectly level optical center line.
- Solid Steel Construction: Sintered steel body provides ultimate tensile strength for heavy recoil applications.
- Integrated Square Recoil Keys: Precision steel keys engage receiver notches to withstand severe recoil forces.
- Vertical Split Design: Enwraps scope maintube with maximum surface clamping area for non-slip optic retention.
Product Specifications
- Brand: Warne Scope Mounts
- Model/Series: Maxima Permanent Attached (PA) Fixed Rings
- MPN / SKU: 15R7M
- UPC: 656813103966
- Maintube Diameter: 30mm
- Ring Height: High (Accommodates up to 52mm–56mm Objectives)
- Platform Fitment: Ruger M77, M77 Mk II, Hawkeye, Super Redhawk
- Material: Sintered Steel
- Finish/Color: Matte Black
- Country of Origin: United States
