A look at the Begadi MOD5 SD6 which is a CYMA MP5 AEG with the Begadi EFCS and made to meet German regulations by Reapers Airsoft... "Hello gentlemen, today's video is about the Begadi Sport (Cyma) MOD5 SD6 (MP5 SD6) as a 6mm S-AEG Airsoft / Softair. An EFCS / Mosfet is already installed in this model."