SmallRig Cage for Sony FX30 / FX3 4183B Modular Protection & Ultimate Accessory Mounting Solution

Take your Sony FX30 or FX3 camera to the next level with the SmallRig Cage 4183B a premium, modular camera cage designed for maximum protection, optimal grip, and unmatched accessory mounting flexibility. Engineered for professional filmmakers and content creators, this cage system includes a detachable NATO rail and U-shaped cage, offering both full-frame coverage and modular convenience.Built from durable, lightweight aluminum alloy, the SmallRig 4183B ensures your camera stays secure with 1/4″-20 anti-twist locks on both sides and bottom, while a cushion layer prevents scratches. The ergonomically designed hinged arm at the battery door enhances the grip comfort, especially for your little fingerideal for handheld shooting.A dedicated HDMI cable clamp protects ports and stabilizes your signal for uninterrupted recording. With a full suite of accessory mounting points, this cage supports a wide range of SmallRig and industry-standard add-ons:

1/4″-20 & ARRI 3/8″-16 locating holes for top handles, magic arms, and monitor mounts
Cold shoe mount for microphones and LED lights
NATO rails on top and side for rapid accessory attachment
Quick-Detach (QD) port for secure strap mounting
Arca-Swiss baseplate for seamless integration with DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro gimbals
Multiple strap attachment points for hand and shoulder straps
includes magnetic spanner for effortless assembly/disassembly

Whether you’re rigging your camera for handheld shooting, gimbal work, or full production builds, the SmallRig 4183B Cage for FX30 / FX3 offers pro-level expandability, rugged protection, and refined ergonomicsall in one compact package.

Key Features:

• Custom-fit for Sony FX30 and FX3 cameras

• Modular design with removable top NATO rail

• Advanced port protection with HDMI cable clamp

• Fully riggable with multiple mounting points

• Ergonomic design for comfort and control

• Compatible with DJI gimbals and Arca-type plates

Whats in the Box:

• SmallRig Cage for FX30 / FX3 4183B (Modular Cage + NATO Rail)

• HDMI Cable Clamp

• Magnetic Spanner

Unlock cinematic flexibility and uncompromised security with the SmallRig 4183B Cage the ultimate rigging companion for Sony FX30 & FX3 shooters.

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