The U.S. Department of the Interior (DOI), through the National Park Service and U.S. Fish and Wildlife Service, has announced the final amended version of its changes to rules on carrying of firearms in national parks and wildlife refuges. DOI's move will restore the rights of law-abiding gun owners who wish to transport and carry firearms for lawful purposes on most DOI lands, and will make federal law consistent with the state law in which these public lands are located. Rules posted here:
U.S. Department of the Interior - News Release - Interior Announces Final Firearms Policy Update