A Florida theft suspect was arrested Friday on firearms charge after police discovered photos of a young girl holding a gun on his cell phone, according to a report.

Toby Allen, 30, a five-time felon, was under investigation for the alleged robbery of equipment from his employer, a lawn maintenance company, when Brevard County Sheriff's detectives found pictures of an unidentified 6-year-old child posing with a pistol with her finger on the trigger, MyFOXOrlando.com reported.

Other photos display Allen with an SKS rifle, according to the report.

Click here to view disturbing cell phone photos.

“It’s alarming to say the least,” Detective Steve Hill told MyFOXOrlando.com. “While the photos are not enough make a case for a child abuse charge, we are very concerned about Allen’s actions and are continuing to investigate.”

Allen and a roommate were arrested without incident during a raid on his home, MyFOXOrlando reported.

Click here to read more on this story from the MyFOXOrlando.com