Evaluating 7 Different Rifle Red Dots

Published on October 1, 2023
Duration: 22:44

This review evaluates seven red dot and holographic sights for AR-15 platforms, using Aimpoint T2 and EOTech EXPS3-0 as benchmarks. Testing focused on parallax, tracking, durability, and night vision performance. The SIG Sauer Romeo 8T and Trijicon MRO HD stood out for glass clarity and parallax control, respectively, while the Vortex SPARC offered surprising night vision capabilities for its price. The Meprolight Tru-Vision and Vortex UH-1 Huey were noted for significant drawbacks.

Quick Summary

T.REX ARMS evaluated seven red dot sights for AR-15s, using Aimpoint T2 and EOTech EXPS3-0 as benchmarks. Key findings include the SIG Sauer Romeo 8T's battery life, Trijicon MRO HD's parallax control, and Vortex SPARC's NV performance for its price.

Chapters

  1. 00:54Introduction to T&E Process
  2. 02:01Methodology and Standards
  3. 04:51Meprolight Tru-Vision & Vortex SPARC Review
  4. 07:11SIG Sauer Romeo 8T Review
  5. 10:03Trijicon MRO HD Review
  6. 13:56SIG Sauer Romeo 4XT-Pro Review
  7. 17:24Vortex UH-1 Huey Review
  8. 21:07Test Platform and Conclusion

Frequently Asked Questions

What was the primary goal of the T.REX ARMS red dot optic evaluation?

The primary goal was to identify reliable, redundant red dot and holographic sight options beyond Aimpoint and EOTech, driven by concerns about potential supply chain shortages in late 2022 and early 2023.

How did T.REX ARMS test the rifle red dot sights?

Testing involved quantitative measures (parallax, tracking, durability, adjustments) and qualitative high-volume shooting (2,300+ rounds per optic) across five shooters, using Aimpoint T2 and EOTech EXPS3-0 as benchmarks.

Which red dot sights performed best in the T.REX ARMS evaluation?

The SIG Sauer Romeo 8T excelled in battery life and clarity, while the Trijicon MRO HD led in parallax control. The Vortex SPARC offered good NV performance for its price, despite mount and adjustment limitations.

What were the main drawbacks of the tested red dot optics?

Drawbacks included the Meprolight Tru-Vision's polymer housing and refresh rate, the Vortex SPARC's weak mount, the SIG Sauer Romeo 8T's weight, the SIG Sauer Romeo 4XT-Pro's sensitive controls, and the Vortex UH-1's blue tint and tracking issues.

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