The Sig Sauer Alpha MSR delivers precision optics engineered for modern sporting rifles and tactical applications. This 30mm tube riflescope combines advanced glass technology with rugged construction to provide consistent accuracy across various shooting disciplines.
What Makes This Different
The Alpha MSR features Sig's proprietary lens coatings that transmit 95% of available light, significantly outperforming standard riflescopes that typically achieve 85-90% light transmission. The 30mm main tube provides 25% more internal adjustment range compared to traditional 1-inch tubes, allowing for precise windage and elevation corrections at extended ranges. The coyote brown anodized finish offers superior corrosion resistance while maintaining a low-profile appearance in field environments.Key Features
- 30mm aircraft-grade aluminum tube with Type III hard anodizing
- Multi-coated lenses with 95% light transmission efficiency
- Picatinny rail compatible mounting system included
- Coyote brown finish matches tactical and hunting gear
- Nitrogen purged and O-ring sealed for waterproof performance
- Low-profile turrets with audible/tactile click adjustments
- Fast-focus eyepiece with generous eye relief
Technical Specs
- Tube diameter: 30mm
- Construction: Aircraft-grade aluminum
- Finish: Coyote brown Type III hard anodized
- Mounting: Picatinny rail compatible
- Waterproof rating: IPX7
- Fog proof: Nitrogen purged
- Eye relief: 3.5-4 inches
- Weight: Approximately 18-22 ounces
- Country of origin: USA
