A small part fro the SIG Air ProForce MCX AEGs from Laylax's First Factory to have a hassle free wiring for the AEG, the Wire Guard...  "It is an item that optimizes the wiring route of SIG AIR MCX and eliminates damage to the wiring due to contact with the magazine.

It is effective in preventing troubles such as malfunction and electric leakage due to disconnection of wiring."