Perhaps you have already seen this video last year, but here it is again courtesty of AirSplat On Demand about the RA-Tech AAC300 with the Forged Receiver dropped from a drone at a height... "Airsoft Gun Free Drop Test - AAC 300 with RA TECH Receiver. Watch an AAC 300 Blackout with a RA-TECH forged receiver get dropped from 100ft in the air and then run over by a car! The gun still fired just like nothing even happened to it!