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Smallrig DSLR for A7 III A73 A7M3 Camera Cage For Sony A7III Rig with Cold Shoe Mount for Sony A7III A7RIII A9 Camera Kit 2918

Smallrig DSLR for A7 III A73 A7M3 Camera Cage For Sony A7III Rig with Cold Shoe Mount for Sony A7III A7RIII A9 Camera Kit 2918

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Specifications

Brand Name
smallrig
Origin
Mainland China
High-concerned chemical
None
Cage Type
Camera Cage
Size (WxHxD)
143.5 x 106 x 58.5mm
Material
Aluminum alloy
Weight
167g
Configured For
DSLR Cameras
Model Number
2983
suit 1
for Sony a7 iii
suit 2
for Sony a7iii
feature
Small Rig
suit 3
for Sony camera

Product Description


SmallRig Light Cage for Sony A7 III A7R III A9 A7M3 2918

Key Features:
1. Light Weight Full Cage.
2. Firmly Fixed to Camera by a 1/4"-20 Screw and an M2.5 Screw.
3. 1/4"-20 & 3/8"-16 Threads and ARRI-style Mounts.
4. Built-in Screwdriver on the Bottom.

SmallRig Light Cage for Sony A7 III A7R III A9 2918 maintains access to the camera's controls and features a variety of mounting options. In addition to one cold shoe mount and multiple 1/4"-20 and 3/8"-16 threaded holes, this formfitting aluminum cage features several ARRI-style mounts for preventing accessories from twisting when mounted on the cage. The cage also incorporates an anti-twist design with an M2.5 screw fixed to the strap hole in addition to the 1/4"-20 camera mounting screw so your camera can't move around in the cage. You can attach SmallRig Top Handle 1984 or SmallRig Wooden Side Handle 2093 for hand-held shooting, and SmallRig Cable Clamp 3104 to protect the HDMI cable and port. ARRI-style mounts on the top and side are provided to attach SmallRig ARRI Locating Handle 2165 or SmallRig Ball Head Magic Arm 2115.Besides, a screwdriver is built into the bottom of the cage for tightening the camera screws.

Designer: Clara Oswald

Compatibility:
for Sony A7 III A7R III & A9 A7M3

Product Dimensions: 143.5 x 106 x 58.5mm
Package Dimensions: 160 x 120 x 68mm
Net Weight: 167.2g±5g
Package Weight: 282.2g±5g
Material(s): Aluminum Alloy




Pros & Cons

Pros

  • Lightweight 167g aluminum for easy handling
  • Full cage protection with multiple threads and ARRI mounts
  • Built-in screwdriver for quick adjustments
  • Perfect fit for Sony A7III/A7RIII/A9

Cons

  • Specific to select Sony models only
  • No additional accessories like handles included
  • Compact size may limit some rig expansions
  • China origin could delay shipping

Common Questions

What material and weight is the Smallrig cage for Sony A7III?

Aluminum alloy material, lightweight at 167g.

What are the dimensions of this camera cage?

Size is 143.5 x 106 x 58.5mm.

Which Sony cameras is the Smallrig 2918 cage compatible with?

Fits Sony A7 III, A7R III, A9, A7M3, and similar full-frame models.

What mounting options does this DSLR camera rig have?

Multiple 1/4"-20 & 3/8"-16 threads, ARRI-style mounts, and cold shoe mount.

Where is the Smallrig camera cage shipped from?

Origin Mainland China, standard shipping for camera accessories.

Product information last updated on April 30, 2026