NEW: Elizabeth Warren is proposing raising the federal excise tax on guns to 30 percent and the tax on ammunition to 50 percent.

It’s part of an ambitious plan she’s rolling out today designed to cut gun deaths by 80 percent.https://t.co/f5Gh8VRcPG

— Kevin Robillard 🇺🇸 (@Robillard) August 10, 2019