Model from:DayZ Standalone 

Next weapons:JR Makarov,Mosin,CR-75,Mauser


7.62 mm self-loading carbine Simonov (SKS, GRAU Index  56-A-231, abroad also known as the SKS-45)  the Soviet semi-automatic carbine design of Sergei Simonov, adopted in 1949.

Features:
1.Scope
2.Working trigger
3.Own clip
4.lip in its place
5.Right in the hands
6.High quality model
7.High quality textures

Install:
Grand Theft Auto V\update\x64\dlcpacks\patchday8ng\dlc.rpf\x64\models\cdimages\weapons.rpf\

If not working then replace still here

\Grand Theft Auto V\update\x64\dlcpacks\patchday3ng\dlc.rpf\x64\models\cdimages\weapons.rpf\