Can someone make a mod of this:

GP to NX gun skins..

SG
m590- M590 M
m590 cqb- m590CQBM
double barrel- golden punisher

RoF change
AR
m16a3- Rof of minigun with 120 ammo no reload needed
M14 - Rof of mininigun with full ammo no reload needed

TY plz help