May require slight modification when fitting.
LB RB Shoulder Trigger Button Bumper for Xbox Series X | S Controller Black
VGOL 2 Sets Bumper Button LB RB Shoulder Trigger Bumper Button & Surround Controller Replacement Repair Part Compatible with XBOX Series X(1914)
2 Pack Controller Bumper Replacement for Xbox Series X/S LB RB Bumper Trigger Button for Xbox Series X/S Shoulder Trigger Buttons Compatible with Xbox Series X/S Controller with Repair Tools(Black)
