because tashkin wasn't willing to do it when i was GA so I'm willing to bet he won't want to now. Also that would require rebalancing of all the weapons with the new script and tashkin is god awful at that, we literally had the same exact issue as iera with our weapons of no other gun is viable except for the most expensive and a lot of the expensive guns were complete down grades of cheaper guns. Now we sorta have the opposite problem of cheap guns beating expensive guns cause of unlimited ammo spam.
Also another reason why is as I stated, theres no need for a new weapons script. The current script hasn't been explored enough and I was the only person who explored it. The current script is fine, i found out there is a **** load of things you can do with the current script. Only thing holding it back are bugs that once again tashkin wouldn't fix.