The Department of Defense is asking armed citizens to stop standing outside of military recruiting centers, USA Today reported Friday.
"We take the safety of our service members, our DoD civilians, and the families who support them very seriously, and Secretary of Defense Ash Carter is currently reviewing recommendations from the services for making our installations and facilities safer — including our recruiting stations," Pentagon Press Secretary Peter Cook said in a statement.
Some citizens have armed themselves and have stood outside recruiting centers in the wake of the July 16 shooting rampage by Mohammod Youssuf Abdulazeez in Chattanooga, Tennessee that resulted in the deaths of four U.S. Marines and one sailor.
But armed non-military personnel — some affiliated with militia groups — has gotten some military leaders worried, according to Stars & Stripes.
"I'm sure the citizens mean well, but we cannot assume this in every case and we do not want to advocate this behavior," reads a letter from Army Recruiting Command, which urges recruiters to report the vigilantes to local law enforcement.
The Pentagon issued the statement after a man accidentally fired his AR-15 outside of a recruiting center in Lancaster, Ohio, according to The Columbus Dispatch.
"We felt it was prudent to issue this statement in order to help potentially prevent other incidents like this from occurring," a defense official told The New York Times. "The absolute last thing we want is to see any other loss of life."