one hundred quests! and so many features! I am too afraid to guess the time you have spend!
Will you release the source of your mod?
The sling look amazing also. Are they using a special animations? Are they replace the firearms, I mean, have you used the firearms flags for them in your code?
The axe look too heavy in my opinion too, but I am not a specialist. The jackets are beautiful!
Good luck for your mod, I am impatient to test it...