Maybe the Devil Made Him Do It

A man in South Carolina has so far evaded capture after robbing a bank at pitchfork-point. The man, wearing a mask and wielding the 4-foot farm implement, made away with an undetermined amount of cash. He dropped the pitchfork during the getaway. I wonder if there's an offense level enhancement for use of a pitchfork lurking deep in the Sentencing Guidelines somewhere? I wouldn't be surprised.