The amendment only mentions "arms"...which is defined as " weapons and ammunition". If the founders had wanted to limit it to only those arms that existed at the time of the Constitution, they would have written the amendment to say exactly that. Since the didn't...it doesn't.razoo » 16 Jun 2022, 10:19 am » wrote: ↑ Bullet was invented in 1847. Second Amendment is from 1789. Thus the second amendment only applies to Muskets.