>>507131480
Retarded Americans believe the retard Senator.
>>507131783
They bring the noise down to more easily-mitigated levels. Almost all rounds (bullet sizes to you nogunz) when fired through a silencer are sill at levels that cause permanent hearing damage. Just less so. Now think about how loud they are without the silencer.
If the Senators, who know full well that they're lying fucks, believe silencers prevent gunshots from being heard, let them volunteer to sit next to an AR with a silencer being fired, while wearing no hearing protection. If they won't be honest, at least they can be disabled.