Amazon.com: Bionik Quickshot Pro: Customizable Trigger Enhancement Kit Designed for PlayStation 4 Dualshock Controllers -Improved Ergonomics - PlayStation 4 : Video Games
eXtremeRate Textured Black Dawn 2.0 FlashShot Trigger Stop Remap Kit for PS4 CUH-ZCT2 Controller, Upgrade Board & Redesigned Back Shell & Back Buttons & Trigger Lock for ps4 Controller JDM 040/050/055 -
eXtremeRate Carbon Fiber Dawn 2.0 FlashShot Trigger Stop Remap Kit for PS4 CUH-ZCT2 Controller, Upgrade Board & Redesigned Back Shell & Back Buttons & Trigger Lock for ps4 Controller JDM 040/050/055 -
eXtremeRate White Decade Tournament Controller (DTC) Upgrade Kit for PS4 Controller JDM-040/050/055, Upgrade Board & Ergonomic Shell & Back Buttons & Trigger Stops - Controller NOT Included - Walmart.com
Amazon.com: eXtremeRate Transparent Clear 2 Pairs L2 R2 Buttons Extention Trigger for PS4 Controller, Game Improvement Adjusters Extenders for PS4 Controller JDM-030 : Video Games