The base weight of the BMPCC4K is 680 grams (1.5 pounds). But almost everyone is rigging the camera with dozens of extra items. With a cage from tilta or smallrig the weight is about 1200-1400 grams (2.6 - 3.1 pounds). With a full rig it is usally between 3.5kg and 4.5 kg (7.7 - 10 pounds)