Installation location:
1.70 and above:
X\mods\update\x64\dlcpacks\patch2024_01_g9ec\dlc.rpf\x64\levels\patch2024_01_g9ec\vehiclemods\coureurhsw_mods.rpf

below 1.70:X\mods\update\x64\dlcpacks\patchday8ng\dlc.rpf\x64\models\cdimages\weapons.rpf

Author:laoxigua