Webjun 13, 2024 · garland lawsuit challenging the biden administration’s “pistol brace” ban rule issued by the bureau of alcohol tobacco, firearms and explosives (atf). Webjun 17, 2024 · the ban on pistol braces was dealt a major blow in june after a federal judge vacated the atf’s final rule. Regulation restricting ownership of gun accessories known as pistol braces, which was already blocked by.