L1 R1 L2 R2 Trigger Bumper Button with Spring Black
Buttons R2 R1 Playstation 3 | Ps3 Controller Repair Parts | Ps3 Controller R2 Buttons - Accessories - Aliexpress
Amazon.com: L1 R1 L2 R2 Trigger Buttons & Spring for Sony Play Station 4 PS4 JDS-001 JDS-011 Controllers Replacement Parts : Video Games
Never understood the whole L2/R2 debacle. This is what I think cancels any trigger discomfort. : r/PS3
8 In1 L1 R1 L2 R2 Button 3d Analog Joystick Thumbsticks Grip With 2 Springs For Playstation 5 Ps5 Controller Repair Parts - Buy L1 R1 L2 R2 Button For Playstation 5