install uniform and pants in mods\update\x64\dlcpacks\mpsum\dlc.rpf\x64\models\cdimages\mpsum_male.rpf\mp_m_freemode_01_mp_m_sum

untucked in mods\update\x64\dlcpacks\mpgunrunning\dlc.rpf\x64\models\cdimages\mpgunrunning_male.rpf\mp_m_freemode_01_mp_m_gunrunning_01