SmallRig Baseplate for Sony Alpha 7R V/Alpha 7 IV 3666 aims to improve grip experience and enable tripod and handheld shooting while protecting the bottom of the camera. It attaches to the bottom of the camera via a 1/4" -20 screw and locating pin, with features built-in silicone pad to prevent scratches and twisting. There is a spindle spanner at the battery door which fits the camera curve and leaves room for a little finger for a comfortable grip; embedded select genuine leather in the baseplate integrates into the camera body. 1/4"-20 threaded holes and cold shoes at the bottom support mini tripods and microphones. Besides, the Arca compatible baseplate allows quick switching between tripod, stabilizer (DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro) and handheld shooting. Accessible built-in magnetic spanner facilitates disassembly and assembly.