Well, I could link you the tool the one guys used. To set all his weapons level....
https://www.mpgh.net/forum/569-call-d...n-camos.html#7
PS When set weapon level, it go for the XP if I don't remember wrong so :S
you would just try your way
---------- Post added at 07:09 PM ---------- Previous post was at 07:06 PM ----------
Else you got the offsets/addresses:
https://www.mpgh.net/forum/604-call-d...ss-thread.html
And separate wep leveling, and you could try your ways there