McAllen, Texas, Police Chief Victor Rodriguez said Mosqueda was armed with an assault rifle and was carrying a utility vest as he fired dozens of rounds at agents when they arrived at a Border

Two officers and one Border Patrol employee were injured, including one shot in the knee, a federal spokesperson told USA TODAY. The gunman died.

The man opened fire on the building in McAllen, Texas, on Monday. A border patrol employee and two officers were injured, federal officials said.