Eric Cooley’s extra-attacker goal with 1:21 to play tied the game for Niagara.
Army West Point’s Dominic Franco scored the lone goal for the Black Knights at 19:07 of the first period.
Niagara outshot Army West Point, 42-19, including 4-1 in overtime. Cole Bruns made 41 saves for the Black Knights, while Niagara’s Brian Wilson stopped 18.
Army West Point took three of four points on the weekend.
