The need to ban an assault rifle made for civilians started long before Biden became President. It started with all the mass murders of people, specifically with Columbine. There were a few mass murders before the ban was lifted in 2004, but not like there have been since then, most of them possibly with the use of the AR 15.
You assume a lot. By not knowing what you are talking about.
This has nothing to do with the second amendment. That amendment is not in peril of ending some day. Any day. It is here to stay.
What cannot stay is the disregard by so many of how many lives that specific rifle puts an end to in seconds. And the damage to the bodies hit by those bullets.
When you are mature enough to understand those issues, then maybe you will have the maturity to realize that the AR 15 is NOT necessary for civilian fun at all. Never was.
Show all of those who have gone through any mass shooting with that rifle, or have not gone through a necessary background check that you do, really do care about them being alive and living a full life.
Can that actually happen?