The Silencer is an attachment which prevents to reveal your location on the map when fired. Silencers can't be attached or bought with HP. It just happens to be so that certain weapons are equipped with silencers.
Almost all Gold versions of premium weapons have a silencer attached.
List of silenced weapons Edit
- Cobra [PREMIUM]
- Viper (GROZA-M variant) [PREMIUM]
- Beast G [PREMIUM]
- Taranis G [PREMIUM]