The new Survarium patch 0.40 brings some welcome changes to the weapon system, with different modules that can be installed and change both the characteristics and look of the weapon, depending on the weapon type and tier. You have to unlock the module by performing a certain number of kills from the weapon. Modules are split in sights, grips and laser sights, muzzle devices and stocks.
The lobby user interface also deserved some attention to become more user-friendly and visually attractive, and there’s been some changes in the economy. You can consult the full patch notes here.