Lost Alpha Wiki

The Silencer for 9mm is a weapon accessory found in S.T.A.L.K.E.R.: Lost Alpha.

A silencer for pistols using 9x18 or 9x19 mm rounds.
- Inventory description


  • A silencer for weapons using the 9x18mm or 9x19mm cartridge.
  • In the Lost Alpha just about all weaponry may be equipped with a silencer.
  • Up to v1.3003 the Silencer was the only available variant, fitting all calibres. In the Developer's Cut (v1.4000+) additional calibre-specific variants like the Silencer for 9mm were introduced, and in v1.4005 the Silencer is coded in the gamefiles but is not accessible for the player.


  • Usable on pistols: Martha, Fort-12Mk2/Fora-12, Fort-15, Fort-15a, Registered Fort-12, HPSS-1m, Viper 5, Viper 5 9x18, Walker P9m, Walker 9x18.
  • The unit does not degrade of itself, but materially affects muzzle velocity, trajectory and ballistics (spread and accuracy)
  • Weapon power is noticeably decreased, except in unique weapon variants where suitable compensation has been incorporated at the script level.
  • For all of the negative characteristics, there is one major advantage gained: greatly improved stealth potential for the player when used appropriately.
  • The item can be aquired from various traders on a random basis.