Mach Sakai checks out the GHK AK74 FAB Custom, a gas blowback airsoft rifle that has been modified for a modern look. He examines the various tactical additions, including the FAB Defense style handguard and stock, while noting the substantial weight of about 4.1 kilograms. This heft seems to help manage the recoil, though it might give your arms a bit of a workout if you plan on carrying it all day.