
SmallRig 4183B Cage For Sony FX30 / FX3
Protective Modular Cage for Sony FX30 / FX3
Designed to add protection and expand mounting options, the SmallRig 4183B Cage is a practical solution for Sony FX30, FX3, and FX3A users who want a more versatile rig. Its modular construction combines a U-shaped cage with a detachable NATO rail, giving you flexibility while keeping the camera secure.
The top NATO rail is fixed with two 1/4"-20 screws and can be removed whenever you want to attach the original XLR handle. The U-shaped body is secured on both sides and at the bottom with 1/4"-20 screws to help prevent twisting, while a built-in pad helps reduce scratches. At the battery door area, a hinged arm follows the camera’s contours to improve comfort and support for your little finger.
A dedicated HDMI cable clamp helps keep your connection protected and stable during shooting. The cage also offers a wide range of mounting points for accessories, making it easy to build a compact handheld setup or a more advanced production rig.
Key Mounting Options
- 1/4"-20 threads for accessories such as a magic arm
- ARRI 3/8"-16 mounting points for compatible handles or monitor brackets
- Top NATO rail support for compatible top and side handles
- 1/4"-20 threads for follow focus rod clamps
- Two 1/4"-20 points on the right side for vertical shooting setups
- Cold shoe mount for a microphone or LED light
- QD port on the bottom for a quick-release strap
- Holes for optional hand straps and shoulder straps
Quick Release and Gimbal Friendly
An integrated Arca-Swiss quick release plate on the base allows fast attachment to compatible tripods and DJI RS 2, RSC 2, RS 3, and RS 3 Pro gimbals. It also works with the DJI RS 2 / RSC 2 height riser plate setup and Arca-type quick release plate 3154, making it easy to move between support systems.
Included in the Box
- 1x Cage
- 1x NATO rail
- 1x HDMI cable clamp
- 2x 1/4"-20 screws
- 1x Magnetic wrench
Specifications
- Compatibility: Sony FX30, FX3, FX3A
- Dimensions: 159.0 x 101.2 x 66.2 mm
- Weight: 190 g
Original: $121.27
-65%$121.27
$42.44More Images




SmallRig 4183B Cage For Sony FX30 / FX3
Protective Modular Cage for Sony FX30 / FX3
Designed to add protection and expand mounting options, the SmallRig 4183B Cage is a practical solution for Sony FX30, FX3, and FX3A users who want a more versatile rig. Its modular construction combines a U-shaped cage with a detachable NATO rail, giving you flexibility while keeping the camera secure.
The top NATO rail is fixed with two 1/4"-20 screws and can be removed whenever you want to attach the original XLR handle. The U-shaped body is secured on both sides and at the bottom with 1/4"-20 screws to help prevent twisting, while a built-in pad helps reduce scratches. At the battery door area, a hinged arm follows the camera’s contours to improve comfort and support for your little finger.
A dedicated HDMI cable clamp helps keep your connection protected and stable during shooting. The cage also offers a wide range of mounting points for accessories, making it easy to build a compact handheld setup or a more advanced production rig.
Key Mounting Options
- 1/4"-20 threads for accessories such as a magic arm
- ARRI 3/8"-16 mounting points for compatible handles or monitor brackets
- Top NATO rail support for compatible top and side handles
- 1/4"-20 threads for follow focus rod clamps
- Two 1/4"-20 points on the right side for vertical shooting setups
- Cold shoe mount for a microphone or LED light
- QD port on the bottom for a quick-release strap
- Holes for optional hand straps and shoulder straps
Quick Release and Gimbal Friendly
An integrated Arca-Swiss quick release plate on the base allows fast attachment to compatible tripods and DJI RS 2, RSC 2, RS 3, and RS 3 Pro gimbals. It also works with the DJI RS 2 / RSC 2 height riser plate setup and Arca-type quick release plate 3154, making it easy to move between support systems.
Included in the Box
- 1x Cage
- 1x NATO rail
- 1x HDMI cable clamp
- 2x 1/4"-20 screws
- 1x Magnetic wrench
Specifications
- Compatibility: Sony FX30, FX3, FX3A
- Dimensions: 159.0 x 101.2 x 66.2 mm
- Weight: 190 g
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Protective Modular Cage for Sony FX30 / FX3
Designed to add protection and expand mounting options, the SmallRig 4183B Cage is a practical solution for Sony FX30, FX3, and FX3A users who want a more versatile rig. Its modular construction combines a U-shaped cage with a detachable NATO rail, giving you flexibility while keeping the camera secure.
The top NATO rail is fixed with two 1/4"-20 screws and can be removed whenever you want to attach the original XLR handle. The U-shaped body is secured on both sides and at the bottom with 1/4"-20 screws to help prevent twisting, while a built-in pad helps reduce scratches. At the battery door area, a hinged arm follows the camera’s contours to improve comfort and support for your little finger.
A dedicated HDMI cable clamp helps keep your connection protected and stable during shooting. The cage also offers a wide range of mounting points for accessories, making it easy to build a compact handheld setup or a more advanced production rig.
Key Mounting Options
- 1/4"-20 threads for accessories such as a magic arm
- ARRI 3/8"-16 mounting points for compatible handles or monitor brackets
- Top NATO rail support for compatible top and side handles
- 1/4"-20 threads for follow focus rod clamps
- Two 1/4"-20 points on the right side for vertical shooting setups
- Cold shoe mount for a microphone or LED light
- QD port on the bottom for a quick-release strap
- Holes for optional hand straps and shoulder straps
Quick Release and Gimbal Friendly
An integrated Arca-Swiss quick release plate on the base allows fast attachment to compatible tripods and DJI RS 2, RSC 2, RS 3, and RS 3 Pro gimbals. It also works with the DJI RS 2 / RSC 2 height riser plate setup and Arca-type quick release plate 3154, making it easy to move between support systems.
Included in the Box
- 1x Cage
- 1x NATO rail
- 1x HDMI cable clamp
- 2x 1/4"-20 screws
- 1x Magnetic wrench
Specifications
- Compatibility: Sony FX30, FX3, FX3A
- Dimensions: 159.0 x 101.2 x 66.2 mm
- Weight: 190 g






















