Protect and add accessories to your Sony a7S III mirrorless camera with this Lightweight Camera Cage from SmallRig. This updated cage is made from a lightweight and durable magnesium-aluminum alloy, adding only 4.5 oz to your rig. It features protective upper and lower padding and maintains access to the camera's controls and hot shoe, as well as the camera controls and ports. Accessory mounting options include a side NATO rail, multiple 1/4"-20 and 3/8"-16 accessory threads, and ARRI-style anti-twist threads.