Weapons:
Weapons and turrets should have customizeable parts to increase some stats or reduce PG and CPU cost. We should be able to change the mag to increase ammo, the loading mechanism to increase rate of fire, bullets to increase damage and range, barrels to shoot more accurate and increase range, muzzle to decrease its recoil, noise and muzzle flash and the hull to reduce weight. Those that increase stats need a lot of CPU and PG so you can mount just a few or mount some that take fewer PG and CPU than the standard parts to make the weapon not too PG and CPU expensive. Different types of scopes are cheap because they give just the ability to personalize and some to zoom. There should also be additional parts which replace grenades, sidearms or melee weapons. There should be melee weapons which replace the normal melee weapon and are mounted on the muzzle, launchers that replace grenades and are mounted under the barrel and special weapons that replace the sidearm weapon which are just fitable on light weapons. They have the advantage that you swap faster to them respectively they throw the grenade farer.
There should be more types of grenades like EMP-Grenades which paralyze mercs and vessels, nanite grenades which create a fog with nanites that damages everyone inside it, smoke grenade or dazzle grenades. They could also be fitted like you choose a hull and detonator which effects the ignition, a explosive which has a effect on the explosion range and power and an effect.
There should be more types of melee weapons like tasers, poison injectors or just fists.
There should be more types of sidearm weapons like a flame thrower, a nanite sprayer that work like a nanite grenade inside or an electric pulse battery that creates a flash which jumps to every metal part within a certain range and paralyzes mercs and vessels and this a few times until its energy isnt strong enough anymore.They should also have interchangeable mags loading mechanisms, bullets, barrels, muzzles, hulls and scopes

We proposed/requested weapon customization more then once and more then a month ago.
No answer and so it's not going to happen...not to mention hat is a colossal design task and frankly time is running out.

what time do you speak of???

they have all the time in the world