II 116th CONGRESS 1st Session S. 3139 IN THE SENATE OF THE UNITED STATES December 19, 2019 Mr. Daines (for himself, Mr. Lankford , Mr. Rounds , Mr. Crapo , and Mr. Cruz ) introduced the following bill; which was read twice and referred to the Committee on the Judiciary A BILL To amend chapter 44 of title 18, United States Code, to more comprehensively address the interstate transportation of firearms or ammunition.