Ruger Model 37186 – .375 Ruger

Precision Big-Bore Rifle with Mauser-Type Feed and Custom-Grade Walnut Stock

The Ruger Model 37186 chambered in .375 Ruger combines robust firepower with fine craftsmanship. Designed with a cold hammer-forged 584mm barrel and an ergonomically contoured American walnut stock with wrap-around checkering, it offers accuracy, control and classic elegance. The LC6™ trigger delivers a crisp break for enhanced precision, while the Mauser-type controlled round feed system ensures reliable cycling.

The rifle includes the Ruger® Muzzle Brake System with interchangeable muzzle brake and weight, allowing consistent point-of-impact regardless of configuration. Integral scope mounts are machined directly on the receiver for stability, and the express-style open sights ensure fast acquisition. A three-position safety enhances handling, and the solid-steel floorplate features a flush latch for clean, intuitive operation.

Technical Specifications

• Model Number: 37186
• Caliber: 375 Ruger
• Capacity: 3
• Material: Alloy Steel
• Finish: Satin Blued
• Barrel Length: 584mm
• Overall Length: 1140mm
• Weight: 3629g
• Length of Pull: 343mm
• Twist: 1:12" RH
• Grooves: 6
• Stock: American Walnut with Ebony Forend Cap
• Front Sight: Bead
• Rear Sight: Adjustable
• Thread Pattern: 5/8"-18