Officials Warn Against Dangerous Illegal Explosives

June 5, 2025 5:04 am

PHILADELPHIA, Pa. —  Pennsylvania officials are warning the public about the dangers of illegal explosive devices ahead of the Fourth of July holiday. The Bureau of Alcohol, Tobacco Firearms and Explosives Philadelphia Division encourages members of the public to report the manufacture and sale of illegal explosives to protect their communities. Since 2020, Pennsylvania has accounted for nearly 20 percent of all ATF illegal explosive device investigations nationwide, the division says. It is illegal under federal law to manufacture, store, distribute, receive or transport explosive materials without a federal explosives license or permit, the division says. Violators can face up to 10 years in federal prison.  They are sold in a non-commercial location, such as out of a vehicle or residence. The person with the device has no evidence of a receipt or commercial packaging, or they cannot tell you where they originally purchased it. The device is often 1-6 inches long and up to an inch or more in diameter. The casing resembles a roll of coins with a fuse. Some outer shells are made of cardboard tubes. The outer covering is red, silver, or brown in color. The device looks oddly shaped and wrapped in brown paper that may be filled with an explosive material.