Harry Potter would be dead 5 times before he hit the ground and thats all before he can pull out his damn wand because he hesitates too much. Get a spine you little twat!
There have been many instances I've seen where the first to respond is a dick and what kills the thread is usually the original posted coming back with insults of their own. There have also been some where the first to respond is a dick but everyone else ignores them and tries to help.
As per the double threaded silencer...
So are the threads overlapping inside the silencer? I have one with two end caps, one negative and one positive and you just interchange them. If it is overlapping threading, doesn't that make it really weak and easy to strip?