Whispers of ATF snitches and U.S. vs. Clark. "Hot topics." During the NFATCA meeting, it was disclosed that the ATF, as of last week, has changed its opinion regarding the proper procedure for deactivating a barrel for importation. Previously, ATF issued a letter stating that drilling three holes into the barrel was sufficient. While destroying the functionality of the barrel, it allowed for the barrel to be used in a dummy-gun for a collector, who basically desired a non-functioning replica of a particular firearm. ATF has now announced that it is requiring any such imported barrel to be torch cut...