The H&K G3 Series are back as one the preferred flavours since LCT Airsoft introduced their AEG versions. The Umarex G3A3 Gas Blowback should make those who like GBB rifles happy and this has full steel stamping press body with the exception of the plastic stock. This has a muzzle velocity of 450 fps according to Airsoft Taiwan as they are selling this GBBR and here is Kurt to tell more about this.