Another stress test video and we do love stress tests to see how durable airsoft guns are. In this stress test, Airsoft Connor subjects the Lancer Tactical M4 AEG to abuse... "I try to answer the question that everybody wants to know. Are lancer tactical m4s bad? It seems to be a big thing on the internet that lancer tactical is a horrible brand, well I wanted to see for myself! I tried to simulate what a year of use would be like."