Description
SmallRig 3667C Full Cage for Sony Alpha 7R V/Alpha 7 IV/Alpha 7S III/Alpha 1 / Alpha 7R IV
SmallRig Cage for Sony Alpha 7R V / 7 IV / 7S III / 1 / 7R IV / 7 V 3667C is expertly designed to provide comprehensive protection and versatile mounting options for your camera. It attaches securely using a bottom 1/4″-20 screw and a side locating block, allowing for anti-deflection fixation without the need to remove the camera’s eyelet triangles. Built-in pads offer all-around protection and prevent scratches.
Precision cutouts ensure unobstructed access to camera ports, dials, buttons, and the battery compartment. Additionally, a hinged arm at the battery compartment enhances grip by providing extra support for the little finger.
The cage incorporates multiple mounting points, including 1/4″-20 threaded holes, 3/8″-16 ARRI locating holes, and a “HawkLock” NATO rail for quick attachment of accessories like side handles (ID 4485) and top handles (ID 4483). A built-in cold shoe mount allows for attaching devices like the DJI Mic 2 or lights, while a QD socket at the base accommodates shoulder straps for enhanced portability. The base is also equipped with a magnetic Allen wrench, facilitating quick assembly and disassembly.
The bottom quick release plate, paired with the “HawkLock” H38 Arca-Swiss quick release mount plate (ID 4486), allows for rapid slide-in attachment with an auto-locking mechanism. The integrated Arca-Swiss quick release plate enables seamless transitions between handheld, tripod, and gimbal setups (compatible with DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro / RS 4 / RS 4 Pro / RS 4 Mini stabilizers).
Compatible Cameras
- Sony Alpha 7R V / 7 IV / 7S III / 1 / 7R IV / 7 V
| Support Type | Cage |
| Grip Type | None |
| Camera Compatibility | Sony Alpha 7R V / 7 IV / 7S III / 1 / 7R IV / 7 V |
| Battery Plate Type | None |
| Accessory Mounting | Multiple x 1/4″-20 Female Thread, Multiple x ARRI Anti-Twist 3/8″-16 Female Thread |
| Camera Mounting | 1/4″-20 Male Screw |
| Tripod Mounting | Built-In Arca-Type Plate |
| Shoe Mounting | 2 x Cold Shoe |
| Rosettes | None |
| Rail Mounting | 1 x NATO Rail |
| Materials | Aluminum, Rubber, Silicone, Steel |
| Dimensions | 5.7 x 4.3 x 2.5″ / 146 x 108 x 64.5 mm |
| Weight | 6.7 oz / 190 g |























