It is updated. Downloads are all 0.4.
The black 10*** Stripper had one of the highest DPS in the game modded correctly but most were mid-tier garbage. I haven't played SAS4 in probably 3-4 years since the multiplayer collapsed.
I also found an exploit that let you indefinately clone all purchases and get them 100% free. Was fun while it lasted. Probably still works, but useless without the multiplayer.
😎