Feinstein just shut up.
Go away.
Here's her exact quote: "the weapon was a .223 MP-15, where the MP stands for military and police, clearly designed not for general consumption "
She's so (willingly) ignorant on the subject that she thinks that Smith and Wesson's marketing departing labeling it the "MP" means that it's only for use by the military and police, when in fact the vast majority of purchases are by ordinary citizens. The fact that S&W advertises the rifle almost exclusively to the general public means that by definition it was designed for "general consumption" as she so awkwardly puts it.
“Feinstein just shut up.
Go away.”
Hopefully, since she’s 80 years old, she will. Permanently!