Allegheny County police are searching for two of the three suspects whose robbery earlier this month was interrupted by a gun-toting victim.

Detectives already have arrested one of the suspects, Lolitta Irvin, 20, of Wilkinsburg.

Detectives said she and two men accosted a Wilkinsburg man at 9:41 p.m. Oct. 6 on Rebecca Street in Wilkinsburg.

The victim, whose name has not been released, broke free from the bandits and pulled a pistol.

He and the suspects fired at each other.

The robbery target was not injured, though an undisclosed amount of money was taken.

However, two of the suspects, including Ms. Irvin, were wounded.

The two men have not yet been apprehended, police said.

No charges have been filed against the victim, who was licensed to carry the gun, police said.