Trijicon ACOG and Offset Red Dot Review

Published on June 24, 2016
Duration: 4:26

This guide details the installation and zeroing process for a Trijicon ACOG TA31F paired with a Vortex Venom offset red dot sight, as demonstrated by SuperSetCA. It covers mounting procedures, recommended zero distances for each optic, and addresses common issues like eye relief and reticle brightness. The expert instruction highlights practical application and performance considerations for this popular rifle optic combination.

Quick Summary

The Trijicon ACOG TA31F is best zeroed at 100 yards, while an offset red dot like the Vortex Venom should be zeroed at 25 yards. The BAC technique with the ACOG allows for both-eyes-open shooting, and brightness issues can be managed with electrical tape on the fiber optic tube.

Chapters

  1. 00:22History and Introduction
  2. 01:12Mounting, Eye Relief, and Zeroing
  3. 02:06BAC vs. Offset Red Dot
  4. 02:59Live Fire Performance Testing
  5. 03:52Final Thoughts

Frequently Asked Questions

What is the recommended zero distance for a Trijicon ACOG TA31F and an offset red dot sight?

The Trijicon ACOG TA31F is typically zeroed at 100 yards, while an offset red dot sight like the Vortex Venom is recommended to be zeroed at 25 yards for optimal performance at closer ranges.

How can the 'bloom' effect of an ACOG's fiber optic reticle be managed?

The 'bloom' effect, where the reticle appears too bright in intense light, can be managed by applying black electrical tape to the ACOG's fiber optic tube to restrict light intake and regulate brightness.

What is the Bindon Aiming Concept (BAC) and how does it apply to the Trijicon ACOG?

The Bindon Aiming Concept (BAC) is a technique for using magnified optics like the ACOG with both eyes open. It allows for rapid target acquisition at closer ranges by focusing on the reticle, which appears to float in the shooter's vision.

How does an ACOG with an offset red dot compare in speed to other aiming methods?

In timed drills, an ACOG paired with an offset red dot sight was found to be faster for target acquisition than using the ACOG's Bindon Aiming Concept (BAC) alone, but slower than a variable power scope like the Trijicon AccuPoint TR24.

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