Summary

A Holster i designt to carry your Cyma AEP on your left arm and deploy it with one smale move.
Its hold in place by a pin with springforce on it. the spring is from an HopUp (the one around the barrel)
You are also going to need:
M3 x 20 Screws
M3 Nuts
and a hinge

To instal it, you have to take the gun appard, drill the two holes in the back of the grip, and fix the gun part on it with screws

Have Fun!

Note:
Because of Corona i havent testet it on the field yet