                        Installation.


1) Open Open IV 
2)Go to GTAV
/update/x64/dlcpacks/patchday8ng/dlc.rpf/x64/models/cdimages/weapons.rpf and replace w_ar_assaultrifle.ytd and w_ar_assaultrifle_hi.ydr.
3) ENJOY!

DON'T FORGET TO BACKUP YOUR FILES!