Femme Fatale Airsoft does on unboxing of the G&G Armament GT Advanced RK74 CQB Rifle. A compact AEG that comes fully equipped with the G&G ETU and MOSFET that can be programmed to fire a 3-round burst, it has an AR style 6-position buffer tube stock and the crane stock also functions as a battery compartment and the front-end is a KeyMod handguard.