Increased operability and stability. The Assisted Grip Assisted Trigger Grip has a trigger button that is easy to push the LR button and the L and R button on the main body makes it easy to press and grip for improved usability. You can operate the back touch while installing it, or use each terminal. *This is an original Columbus Circle product and is not licensed by the Sony Computer Entertainment. *The names or trade names listed are trademarks or registered trademarks of their respective companies. *Screen is in development. Product specifications, shape, and color may change without prior notice in order to make improvements.