Tokyo Marui MP5 A5 R.A.S Electric Gun Light Pro - Airsoft Shop Japan
I cannot figure out how to fit a battery in my MP5. I am following the manual and cannot get it in there without crushing some plastic or wires. : r/airsoft
HK MP5 A5 Competition 9mm Kit - AEG - Airsoft Atlanta
Amazon.com : HK Heckler & Koch MP5 Competition Kit AEG Automatic 6mm BB Rifle Airsoft Gun : Sports & Outdoors
Battery Installation for ICS MP5/A5 Airsoft Electric Gun (AEG) Video by AirSplat - YouTube