SmallRig Quick Release L-Bracket for Sony A7R V / A7 IV / A7S III / A1

Genuine Leather Grip, Arca-Swiss, Extendable Side Plate

Compatible Products

Fully Compatible (Perfect Fit)

• Sony Alpha 7R V

• Sony Alpha 7 IV

• Sony Alpha 7 V

Compatible with Minor Gap (Does not affect grip/use)

• Sony Alpha 7S III

• Sony Alpha 7R IV

• Sony Alpha 1

• Sony Alpha 9 II

Gimbal & Tripod Compatibility

• Gimbals: DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro

• Tripods: All Arca-Swiss Standard Tripods

In The Box

• 1 × SmallRig L-Bracket

Product Overview

The SmallRig 3660B L-Bracket is a premium ergonomic solution for Sony Alpha full-frame cameras.

Designed to enhance handling and workflow, it features a built-in genuine leather grip and a hinged battery door that perfectly mimics the camera's natural curves. It allows instant switching between horizontal and vertical shooting while providing a comfortable resting place for your pinky finger—eliminating the "small finger hang" issue common with standard grips.

Key Features

Premium Genuine Leather Grip

• Embedded top-layer leather on the palm rest for superior comfort and luxury aesthetics.

• Matches the camera's native texture for a seamless feel.

Dual Arca-Swiss Plates

• Both base and side plates feature standard Arca-Swiss dovetails.

• Enables instant switching between landscape and portrait modes on tripods and gimbals.

↔️ 25mm Stretchable Side Plate

• The side plate extends to the left, providing clearance for HDMI and USB-C cables during vertical shooting.

• Note: Pull the plate out before plugging in cables.

️ Anti-Twist & Scratch Protection

• Secured via a 1/4"-20 screw and a locating pin.

• Silicone pads on the base and side prevent scratches and twisting.

Multi-Interface Expansion

• Base: 1/4"-20 threads, QD socket, and wrist strap hole.

• Side: 1/4"-20 thread with locating pin.

️ Technical Specifications

Usage Tips

• LCD Screen Limit: With the bracket on, the LCD screen can rotate up to 120° (A7 IV/A7S III) or 180° (A7R V).

• Cable Management: Always extend the side plate before connecting HDMI or USB-C cables.

• Gimbal Use: The base plate is compatible with DJI RS series gimbals; re-balance the gimbal after installation.

• Leather Care: Avoid excessive moisture on the leather grip; wipe gently with a dry cloth.

️ Important Notes

• Fitment Variance: Minor gaps may exist on A7S III, A7R IV, A1, and A9 II. This does not affect structural integrity or grip comfort.

• Battery Door: The hinged design allows battery swaps without removing the bracket.

• Torque: Tighten the 1/4"-20 screw firmly, but do not over-torque to prevent damage to the camera's tripod socket.