At Bucktail, Chase Biller scored a game-high 28 points to lead three Northwest players in double figures as the Rangers improved to 2-3 on the year.
Matt Pierontoni added 11 points, while Gary McLendon chipped in with 10. The Rangers will play their fourth consecutive game tonight when they travel to Troy.
The Rangers led by four at the end of the first quarter and held Bucktail without a point in the second quarter to take a commanding 42-14 lead at the half.