ACOG Position?

Published on February 25, 2026
Duration: 0:56

This guide, from an experienced instructor at TREX ARMORY, details optimal ACOG optic placement for supported shooting positions like prone and barricades. It emphasizes achieving a comfortable eye relief and proper firearm grip to enhance stability and accuracy. The video also touches on zeroing the optic at 100 yards for BDC reticle effectiveness.

Quick Summary

Optimal ACOG optic positioning for prone and barricade shooting involves ensuring comfortable eye relief and avoiding placing the optic too far back. Zeroing at 100 yards is recommended for BDC reticles. In supported positions, 'choking up' on the rifle enhances stability and comfort.

Chapters

  1. 00:00Zeroing the Optic at 100 Yards
  2. 00:10Optic Setup for Prone Position
  3. 00:37Optic Setup for Prone or Barricade

Frequently Asked Questions

What is the recommended zero distance for ACOG optics with BDC reticles?

It is recommended to zero ACOG optics with BDC reticles at 100 yards. This distance aligns with the design parameters of most BDC reticles, ensuring the trajectory compensation markings accurately reflect the bullet's flight path for various ranges.

How should optic position be adjusted for prone shooting?

When shooting prone, avoid positioning your optic too far back. This prevents you from getting uncomfortably close to the optic when assuming the shooting position, ensuring better stability and control.

What is the benefit of 'choking up' on a rifle in supported positions?

In supported positions like prone or from a barricade, 'choking up' on the rifle—adjusting your grip closer to the receiver—enhances stability and comfort. This technique, combined with proper optic placement, leads to a more effective shooting posture.

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