2012-4 – Storage of Explosive Actuated Tactical Devices by Law Enforcement – ATF Ruling 2012-4 provides guidance on the storage of explosive actuated tactical devices for law enforcement tactical response teams. As a law enforcement sensitive document, ATF Ruling 2012-4 is not available on the ATF website. Law enforcement agencies may contact the Explosives Industry Programs Branch at (202) 648-7120, or via email at EIPB@ATF.GOV to request a copy of ATF Ruling 2012-4.
2010-3 – Identification of Maxim Side-Plate Receivers
2010-2 – Visibility of Marks on Explosives Containers Stored in Magazines
2010-1 – Temporary assignment of a firearm by an FFL to an unlicensed employee does not constitute a transfer, however, temporary assignment of a firearm to an unlicensed agent, contractor, volunteer or other non-employee is a transfer
2009-5 – Firearms Manufacturing Activities – Identification Markings of Firearms
2009-4 – Perforating Gun Storage (renumbered as ATF Ruling 2010-7)
2009-3 – Storage of Explosives in Law Enforcement Explosives Response Vehicles
2009-2 – Firearms Manufacturing Activities – Installation of Drop In Replacement Parts
2007-1 – Maintaining Required Explosives Records in Computerized Form
2006-2 – Classification of Devices That are Exclusively Designed to Increase the Rate of Fire of a Semiautomatic Firearm. The Ruling Applies to the Akins Accelerator™ and May Apply to Other Devices
2006-1 – Temporary Emergency Variations from the Explosives Marking Requirements
2005-4 – A ported device attached to the barrel of a paintball gun
97-2 – Semiautomatic firearms resembling the Browning 1919 A-4 and A-6 machineguns are “portable weapons” within the definition of “firearm” in 27 CFR § 53.11
96-2 – Estate Sale Auctioneers and FFL Requirements
95-3 – 37/38 mm Gas/Flare Guns with anti-Personnel Ammunition are Defined as NFA Weapons
