HSK GUNS will add 50 new weapons based on STANDOFF2, CSGO, DAY OF INFAMY and DAYZ games. All 50 weapons can be obtained in Survival mode through the Arms Workbench.
Characteristics: simple models, simple textures, gun sounds, ballistics sounds, complex projectiles, simple animations, bullet marks on the walls.
Yes!! SHELL MARKS ON THE WALLS. I'm the first to do this in a 100% functional way.
Select version for changelog:
Changelog
+ shot mark
+ 25 weapons
+ muzzle light flash
a more unique name for this addon ;)
I will leave the full source link