Vortex Crossfire 1x21mm Reflex Red Dot Sight
Introduction
The Vortex Crossfire 1x21mm Reflex Red Dot Sight is a reliable and versatile optic designed for quick target acquisition and precision shooting. Manufactured by Vortex, renowned for its high-quality optics, this red dot sight is perfect for various applications, ranging from tactical shooting to hunting. With its compact size and user-friendly features, the Crossfire stands out in the crowded field of red dot sights.
Product Overview
The Crossfire is a no-nonsense sight meant for users who seek simplicity without sacrificing performance. With a 2 MOA red dot reticle, it is designed for quick aiming in close quarters while still facilitating accurate shooting at extended ranges. The product is particularly well-suited for AR-15s and rimfire rifles, making it a popular choice among both novice and experienced shooters.
Appearance and Design
The Vortex Crossfire 1x21mm Reflex Red Dot Sight boasts a sleek, tan finish that not only adds a touch of style but also aids in blending with various environments. The compact design measures only 2.5 inches in length and weighs a mere 4.59 ounces, making it lightweight and easy to mount on firearms. Its durable construction includes high-quality materials that ensure longevity and resilience against harsh weather conditions.
Unique design elements include anti-reflective coatings on all air-to-glass surfaces, enhancing light transmission for improved clarity, especially in low-light conditions. The sight is also nitrogen purged, making it fogproof and waterproof, a crucial feature for outdoor use.
Key Features and Specifications
- Manufacturer: Vortex
- Magnification: 1x
- Objective Lens Diameter: 21 mm
- Reticle: 2 MOA Red Dot
- Illumination Type: LED
- Eye Relief: Unlimited
- Adjustment Click Value: 1 MOA
- Parallax: Free
- Optical Coating: Fully Multi-Coated
- Battery Type: CR2032
- Battery Life: 50,000 hours
- Water Resistance Level: Waterproof
- Shockproof: Yes
- Fogproof: Yes
- Footprint: RMSc
User Experience
During testing, the Vortex Crossfire proved to be exceptionally easy to use. The 2 MOA dot was bright and easily visible in various lighting conditions, allowing for quick target acquisition. In close-quarters scenarios, the dot’s size facilitated rapid aim adjustments, while at greater distances, it still provided the precision needed for accurate shooting.
Additionally, the sight held zero exceptionally well, even after repeated firings and environmental exposure. I found the mounting options—both the lower 1/3 co-witness mount and low mount—versatile, accommodating a range of firearm configurations seamlessly. The night-vision compatibility feature was also a bonus, enabling use in low-light settings without overwhelming brightness.
Pros and Cons
Pros:
- Compact and lightweight design
- Durable and weather-resistant construction
- Bright, easy-to-see 2 MOA red dot
- Long battery life (50,000 hours)
- Night-vision compatible settings
- Unlimited eye relief for quick target acquisition
Cons:
- Limited magnification options (1x only)
- Some users may prefer a larger viewing window
Conclusion
Overall, the Vortex Crossfire 1x21mm Reflex Red Dot Sight is an impressive optic that excels in performance and reliability. Its combination of a bright red dot, compact design, and robust construction makes it a fantastic choice for shooters looking for a straightforward and effective sight. While it may not offer magnification options, its intended use is clear, and it delivers on all fronts. For anyone in the market for a dependable red dot sight, the Vortex Crossfire is definitely worth considering.







