Take it apart! Springfield Armory Echelon and Aimpoint COA edition.

Published on April 3, 2026
Duration: 1:02

This video demonstrates the installation of the Aimpoint CO-WA system on a Springfield Armory Echelon pistol. The presenter highlights the unique 'ski boot' and 'ski binding' mechanism of the CO-WA, which allows for secure optic mounting without screws passing through the sight itself, emphasizing a lack of side-to-side wiggle and reduced stress on screws.

Quick Summary

The Aimpoint CO-WA system is a specialized optic mount for firearms like the Springfield Armory Echelon. It features a 'ski boot' insertion and 'ski binding' clamp that secures the optic without screws passing through the sight body, eliminating wiggle and reducing screw stress for a robust mount.

Chapters

  1. 00:00Introduction to CO-WA System
  2. 00:02First Time CO-WA Installation
  3. 00:14Special Features of CO-WA
  4. 00:21CO-WA System Mechanics
  5. 00:29Ski Boot and Ski Binding Analogy
  6. 00:38Mounting and Clamping Process
  7. 00:45Screw Stress and Torque

Frequently Asked Questions

What is the Aimpoint CO-WA system and how does it mount?

The Aimpoint CO-WA system is a unique optic mounting solution that uses a 'ski boot' like insertion and a 'ski binding' mechanism. It clamps onto the firearm's slide, securing the optic without screws passing through the sight body itself, ensuring a stable and wiggle-free mount.

What are the benefits of the Aimpoint CO-WA mounting system?

The CO-WA system offers a secure optic mount with no side-to-side wiggle. Its design reduces stress on screws by not having them go through the optic's sight, and the 'ski binding' feature prevents the optic from lifting out.

Can I install the Aimpoint CO-WA system on any Springfield Echelon?

The video demonstrates the installation of the Aimpoint CO-WA system on a Springfield Armory Echelon. While the video shows this specific firearm, the CO-WA system is designed for compatible firearm slides that accommodate its unique mounting interface.

Does the Aimpoint CO-WA system require specific tools for installation?

The video implies that some basic tools, likely a screwdriver, might be needed for initial rear sight removal. The CO-WA system itself then interfaces with the slide, and its clamping mechanism secures the optic, with attention needed for screw torque.

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