This is a gameplay of VFC Sig Sauer MCX Virtus AEG 1 vs 1 gameplay. There are 2 rounds in this video. The magazine capacity is limited to 300 rounds. This aeg uses a v2 avalon gearbox. The only upgrade that I did to this was the Prometheus inner barrel with rhop. This airsoft shoots at about 400 fps using 0.2 gr bbs.