1) Go here and download QAR tool: http://www.nexusmods.com/metalgearsolidv/mods/1/?<br />

2) Navigate to the Ground Zeroes install directory (C:Program Files (x86)SteamSteamAppscommonMetal Gear Solid Ground Zeroes)<br />

3) Back up data_02.g0s then copy it over to the install directory of the QAR tool.<br />

4) Select dictionary.txt and data_02.g0s (use ctrl + left click) then drag and drop them onto MGSV_QAR_Tool.<br />

5) Once it's done extracting, navigate to data_02Assetstpppackplayerparts and copy over the FPS mod file.<br />

6) Now drag and drop the data_02.inf file onto MGSV_QAR_Tool, wait for it to finish, then put data_02.g0s back into the Ground Zeroes install directory.