M9K and Nutscript Compatability

[Demersus]

Hello everyone,
I am currently messing around with creating my own schema using nutscript (with the help of some friends) and I wanted to use the M9K/FA:S2 weapon packs, however neither seem to work.
Here are the errors I am encountering-

[ERROR] gamemodes/militaryrp/plugins/m9k/entities/weapons/bobs_gun_base/shared.lua:743: attempt to call method 'WepRaised' (a nil value)
  1. IronSight - gamemodes/militaryrp/plugins/m9k/entities/weapons/bobs_gun_base/shared.lua:743
   2. unknown - gamemodes/militaryrp/plugins/m9k/entities/weapons/bobs_gun_base/shared.lua:779 

To accompany these errors every time I equipped an M9K weapon it reverts back to the classic hl2 9mm pistol.
(There are probably more errors, I just never got to that point.)

Now I'm guessing this has to do with the weapons base, but honestly I have no idea how to work with editing that. Is there an easy fix to this problem, or does anyone have an updated pack that is compatible with Nutscript that they would be willing to share?

Thanks in advanced.

P.S. If you need more information on the problems I am encountering please let me know.