You have watched the complete gearbox guide of the JAG Arms PHX15 AEG by Team Blacksheep, here now comes their Ambi Selector Installation Guide... "Cut down version of the Complete PHX15 take down video showing you the install and rebuild of the PHX15 and the AMBI selectors which can be tricky."

A video from Nugentgl showing the Hephaestus Custom Ambi Selector for the airsoft Tavor 21. The first one is a review and another video is from Hephaestus Custom on how to install it... "If you are needing an ambi selector for your prized Hephaestus T21, then look no further. However, be careful during the install and watch the below install video before proceeding."