Amazon.com: TOMSIN Replacement Triggers for PS4 Slim/ PS4 Pro Controller, Aluminum Metal L1 R1 L2 R2 Trigger Buttons for PS4 Controller Gen 2 (Blue) : Video Games
R2 L2 Trigger Extenders With Dust plug for PS4 Dual Triggers Attachments for Dualshock 4 PSIV Controller PS4 Slim PS4 PRO|extender|extender pro - AliExpress
eXtremeRate Clicky Hair Trigger Kit for PS4 CUH ZCT2 Controller Should – GamingCobra
Custom Trigger stop with grip texture for PS4
L2 R2 Buttons Extention Trigger Extenders for Playstation 4 PS4 Controller - Walmart.com
eXtremeRate 2 Pairs Transparent L2 R2 Extended Trigger for PS4 Control – GamingCobra