As an optional upgrade, the SCUF Infinity4PS PRO trigger control system is comprised of three core features:

Quick Shift Trigger Stops

Activate the trigger stops to optimize the distance of trigger movement in game. Great for shooter games, quick shift trigger stops help players fire faster.

Adjustable Hair Trigger Mechanism

Using the included .9mm SCUF Key, the adjustable hair trigger mechanism can be quickly tuned to locate the 'sweet spot" during gameplay.

Trigger Covers and Extenders

Trigger extenders extend and enhance the natural parameters of the controller. Catering to larger hand sizes and providing improved trigger control. Extenders are fully removable and come in two lengths. Choose from six color options: black, white, red, blue, green, and yellow.