Thanks for comments.
So, the pack is nearly done, however, I need to improve some things. Now I'm improving few of my earlier textures, which I made last year. Apart from the current models, the full pack will be contain my previous and a bit modified model pack, namely,
Model Pack 58 i.e.
WW2 Weapons Pack. However, this will not affect the final price. My purpose is to make a low-cost model pack, and I hope that it will be cheap

I decided to do it, because all of my characters using weapons from that model pack. I have changed a few things in it. I made new arms and their textures and I added possibility of choice between static and dynamic crosshair.
Lastly, I prepared a short movie in which I test my ww2 characters.
BTW: I invented a new name for my model pack. I called it
WW2 Mega Pack. If someone has a better name, any ideas are welcome.