The Trijicon Huron 3-9×40 rifle scope delivers essential optical performance for the discerning shooter requiring a reliable, straightforward variable power optic. Engineered for accuracy and durability, this scope provides clear target acquisition and consistent point-of-impact repeatability across a range of distances, making it an optimal choice for hunting or general-purpose applications.
Key Features
Optical Performance
The Huron 3-9×40 integrates a fully multi-coated, broadband anti-reflective lens system to maximize light transmission and provide a bright, crisp image even in challenging light conditions. The 40mm objective lens gathers ample light, while the 3-9x magnification range offers versatility from close-range engagement to extended shots, ensuring precise target identification.
Robust Construction
Constructed from aircraft-grade 6061-T6 aluminum, the 1-inch main tube is engineered for superior structural integrity and minimal weight. This optic is nitrogen-purged to eliminate internal fogging and sealed to ensure waterproof performance up to 10 feet. Its shockproof design maintains zero under recoil, validating its readiness for demanding field environments.
Precision Adjustments & Reticle
Equipped with crisp, repeatable 1/4 MOA windage and elevation adjustments, the Huron allows for precise zeroing and consistent shot placement. The capped turrets protect settings from accidental alteration. The Second Focal Plane (SFP) Duplex reticle offers a clean, uncluttered sight picture that remains consistent in size across the entire magnification range, providing rapid target acquisition without obscuring the target.
Practical Design & Reliability
The Trijicon Huron is designed for intuitive operation and long-term reliability. Its streamlined profile and moderate weight facilitate ease of handling and integration onto various rifle platforms. Backed by Trijicon’s reputation for rugged optics, this scope is built to withstand rigorous use while maintaining its optical and mechanical integrity.
Technical Specifications
- Magnification Range: 3-9x
- Objective Lens Diameter: 40mm
- Main Tube Diameter: 1 inch
- Reticle: Duplex (Second Focal Plane)
- Adjustment Click Value: 1/4 MOA
- Total Elevation Adjustment: 75 MOA
- Total Windage Adjustment: 75 MOA
- Eye Relief: 3.3 – 3.9 inches (84 – 99 mm)
- Field of View @ 100 yards: 33.8 ft (3x) to 11.3 ft (9x)
- Parallax Adjustment: Fixed at 100 yards
- Lens Coatings: Fully Multi-Coated, Broadband Anti-Reflective
- Construction Material: Aircraft-Grade 6061-T6 Aluminum
- Environmental Protection: Waterproof (to 10 ft), Fogproof (Nitrogen Purged), Shockproof
- Length: 12.5 inches (318 mm)
- Weight: 15.2 oz (430 g)
- Finish: Matte Black









