Airsoft Keks flew to Spain to visit SKWAirsoft where they checked the products in store, but more on the airsoft grenades they have in stock. The first one is not really new but a familiar grenade to any Europe-based airsoft player, the Zoxna Grenade. The second is the Kimera Sonic/Sound Grenade which is completely reusable, you do not need new shells/casings to use it again.