The 10mm pistol silencer dampens the noise caused by the weapon, which aids in remaining hidden while shooting.
- Alexander, at the 188 trading post.
- Arms merchant, at 188 trading post.
- Blake, Crimson Caravan Company.
- Cliff Briscoe, in Dino Bite gift shop, at Novac.
- Dale Barton, The Fort.
- Great Khan armorer, the Great Khan armory near Red Rock Canyon.
- Vendortron, Gun Runners kiosk.