A 911 caller reporting a man armed with a semi-automatic rifle on Wednesday afternoon in Oakdale had mistaken the weapon for a pellet gun, Suffolk County police said.

Police found him “just walking along” the train tracks, a spokeswoman said.

“He didn’t menace anyone; he didn’t point it at anyone,” a police spokeswoman said.

The emergency call was received at about 2:25 p.m.

LI Works: Selling suits ... Fatal crash suspect in court ... Staying safe on the water Credit: Newsday

Mass immigration hearings ... Opposition to Amazon warehouse ... Sisters open lacrosse lifestyle store ... LI Works: Selling suits

LI Works: Selling suits ... Fatal crash suspect in court ... Staying safe on the water Credit: Newsday

Mass immigration hearings ... Opposition to Amazon warehouse ... Sisters open lacrosse lifestyle store ... LI Works: Selling suits

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