The Future Integrated Soldier Technology (or FIST), sometimes incorrectly referred to as the Future Infantry System Technology or Future Infantry Soldier Technology, is a project by the British Army which aims to enhance the infantry's combat effectiveness in the 21st century as part of the Future Soldier project. The contract was awarded to Thales in March 2003.
The goal is to integrate a modular system of all equipment, weapons and their sighting systems, radios that the individual soldier carries or uses, in order to increase their overall effectiveness on the battlefield.
The programme is managed by the Dismounted Close Combat Integrated Project Team at Defence Equipment and Support, MoD Abbey Wood in Bristol.