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SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras

BH #SM3893 • MFR #3893
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SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras
Key Features
  • Ergonomic Side Handle for Camera Cage
  • Rotating Mount, Record Trigger Button
  • USB-C PD Output with Optional Battery
  • NATO Clamp with NATO Rail
This Rotating Side Handle with Trigger REC from SmallRig provides a secure grip for your camera, cage, or rig with 1/4"-20 threads or a NATO rail. This aluminum handle can be configured for either right- or left-side use and can rotate 360° for optimal positioning using a quick-unlock button. It also includes a 2" NATO rail with two 1/4"-20 screws to mount onto a cage or rig that does not include its own NATO rail. A battery slot in the bottom allows you to power accessories via USB-C PD fast charging with an optional L-series battery.
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SmallRig Rotating Side Handle with Trigger Overview

This Rotating Side Handle with Trigger REC from SmallRig provides a secure grip for your camera, cage, or rig with 1/4"-20 threads or a NATO rail. This aluminum handle can be configured for either right- or left-side use and can rotate 360° for optimal positioning using a quick-unlock button. It also includes a 2" NATO rail with two 1/4"-20 screws to mount onto a cage or rig that does not include its own NATO rail. A battery slot in the bottom allows you to power accessories via USB-C PD fast charging with an optional L-series battery.

A record/stop trigger button lets you control the camera's REC function. Included with the handle is a USB-C control cable that connects select Sony cameras. The top of the handle features 1/4"-20 threads and a shoe mount for adding a light, microphone, monitor, mounting arm, or other accessories. The handle features a nonslip silicone grip and includes an Allen wrench that can be stored within the handle.

Camera Control Compatibility
The handle can trigger start/stop in the following cameras with the included cable:

  • Sony a7 III, a7 IV, a7R III, a7R IV, a7R V, a7S II, FX3, FX30, a1, a1 II, a9, a9 II, a9 III
Ergonomic Secure Grip
The ergonomic design ensures smooth and effortless camera control and reduces hand fatigue during extended shooting sessions.
Built-In Shutter Control
Featuring a built-in shutter control button, you can easily start and stop recording without touching your camera. A USB-C camera control cable compatible with Blackmagic Design and Canon EOS cameras is included.
One-Click Stepless Rotation
Achieve smooth camera movements at any angle with the one-click stepless 360° rotation feature.
USB-C Power Output
Equipped with a USB-C power output that supports Power Delivery (PD) fast charging, it provides quick and reliable power to other devices. The battery slot on the bottom allows you to install a separately available L-series/NP-F550 or NP-F570 battery.

NOTE: The power output is not suitable to power a Sony camera and is designed only to power smaller accessories under 20W.

Versatile Accessory Mounts
Designed with 1/4"-20 threaded holes, a cold shoe mount, and a wrist strap slot, allowing you to attach accessories like monitors, fill lights, and wrist straps to customize your setup.

SmallRig Rotating Side Handle with Trigger Specs

Item Type
1x Handgrip for Left or Right Side
Rotation
Yes: 360° Adjustable via Quick Press/Push Button
Built-In Controls
Remote Trigger
Main Attachment
1x NATO Rail Clamp (Built-In)
1x NATO Rail That Attaches via 2x 1/4"-20 Male Screw (Included)

Camera Compatibility
Sony a1
Sony a1 II
Sony a7 III
Sony a7 IV
Sony a7R III
Sony a7R IV
Sony a7R V
Sony a7S II
Sony a9
Sony a9 II
Sony a9 III
Sony FX3
Sony FX30
Additional Mounting
2x 1/4"-20 Female Thread on Handgrip Top
1x Cold Shoe (Built-In)
Inputs/Outputs
1x USB-C Remote Output

Included Cable
1x USB-C to Sony Multi/Micro-USB
Battery
1x Sony F550/F570 Rechargeable (Not Included)
Materials
Aluminum, Copper, Silicone, Stainless Steel
Dimensions
4.5 x 3.3 x 2.2" / 115.3 x 85 x 56.7 mm
Weight
11.4 oz / 322 g
Packaging Info
Package Weight
0.85 lb
Box Dimensions (LxWxH)
6.6 x 4.1 x 2.9"

SmallRig Rotating Side Handle with Trigger Reviews

See any errors on this page?

This compatible with nikon z6 iii?

This compatible with nikon z6 iii?
Asked by: Philip
No, the SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras is made for select Sony cameras.
Answered by: Jonathan S
Date published: 2026-05-11

Is the start/stop function compatible with Sony ...

Is the start/stop function compatible with Sony a7s III cameras?
Asked by: Weston
The SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras is compatible with the Sony a7S III Mirrorless Camera.
Answered by: John W
Date published: 2025-02-03

Is this compatible with the Canon R8? In some ...

Is this compatible with the Canon R8? In some reviews I saw that it did not work for a camera listed in the list of compatibles
Asked by: Connor
No, the SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras is only designed for select Sony cameras very specifically and is not compatible with the EOS R8 Mirrorless Camera. There is a Canon variant that is.
Answered by: Jonathan S
Date published: 2025-08-04

Will this work with the Small Rig FujiFilm Cable ...

Will this work with the Small Rig FujiFilm Cable to USB C?
Asked by: Daniel
The SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras is only compatible with certain Sony cameras; it is not compatible with Fujifilm cameras.
Answered by: Elliot
Date published: 2025-03-20

How working with Sony FX-30?

How working with Sony FX-30?
Asked by: James
Yes, the SmallRig Rotating Side Handle 3893 works with the Sony FX30 as long as your FX30 is in a cage that has a side NATO rail. The handle connects to the camera with a USB-C cable.
Answered by: Nick Y
Date published: 2025-11-23

Will it work with a6500?

Will it work with a6500?
Asked by: Dmitri
At this moment, Smallrig says the SmallRig Rotating Side Handle with Trigger REC for Select Sony Cameras is compatible with the following SONY camera models. They do not list the A6500. Sony Alpha 7 III / Alpha 7 IV / Alpha 7R III / Alpha 7R IV / Alpha 7R V / Alpha 7S III / FX3 / FX30 / Alpha 1 / Alpha 1 II / Alpha 9 / Alpha 9 II / Alpha 9 III
Answered by: Chris H
Date published: 2025-02-18

Is this handle compatible with the Sony a7v?

Is this handle compatible with the Sony a7v?
Asked by: Khendyll
Yes, the SmallRig Rotating Side Handle with NATO Clamp is compatible with the Sony a7V.
Answered by: Nick Y
Date published: 2026-06-17

If you power an external EVF with the USB out ...

If you power an external EVF with the USB out does that mean you cannot also use the record trigger?
Asked by: David
No, the SmallRig Rotating Side Handle with Trigger REC for Select Canon & BMD Cameras has 2x USB-C ports on it, or one for power in/out and one for record start/stop.
Answered by: Elliot A
Date published: 2025-10-27
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