Echo 1 M14 Metal Spring Guide for Version 7 Gearbox

Echo 1 M14 Metal Spring Guide for Version 7 Gearbox

Echo 1 M14 Metal Spring Guide for Version 7 Gearbox

The Echo 1 M14 Metal Spring Guide is a great upgrade for AEGs that use Version 7 Gearbox - like the M14. This spring guide will greatly increase the long term reliability of your compression system due to its high quality metal construction.

Features:

- Full metal construction

- Increases reliability and longevity of internal parts

- Strong and more durable that OEM spring guides

- Reduces stress in gearbox

- Designed for version 7 gearboxes