On Thursday, the Senate failed to pass a resolution to block the AR-pistol stabilizer brace rule after Sens. Joe Manchin (D-WV) and Jon Tester (D-MT) sided with the ATF instead of their red state constituents. The Senate voted against blocking the ATF rule by a vote of 50-49. Sen. Kyrsten Sinema (I-AZ) joined Manchin and Tester in voting against blocking the rule. Breitbart News reported that the ATF’s stabilizer brace rule was published in the Federal Registry January 31, 2023. The ATF noted: This rule is effective the date it is published in the Federal Register. Any weapons with “stabilizing...