I will also remind everyone of what I have been saying for months. Yes, while there will always be people wanting to ban, for many years there has been a small core of banners. These are the ones whose anti-gun agenda is at or near the top of their reasons for existing, and will introduce anti-gun legislation at the beginning of every session, regardless of current events. They are the ones who were actually happy when Sandy Hook happened, because they knew it was the trigger event they had been waiting for to make the administration act, where it had not for the first term. Lautenberg, Biden, Boxer, McCarthy, and Feinstein are the main members of this core. They are all old, they know they will die or retire soon, and won't get another chance. This is why they pushed so hard in this most recent crisis. They realized that having an anti president and both houses doesn't mean they will get what they want. They need it to happen NOW, because it was their last chance.
Yes, there will always be lawmakers WILLING to ban guns, but it remains to be seen if there will be any new blood willing to make it their main focus.
One down, a few more to go.