The victory was the sixth in a row for A&M (15-3, 2-0 Big 12). The Red Raiders fell to 8-8 and 0-2.
The score was 1-1 entering the bottom of the fourth. Then Brown cashed in one of two walks that led off the frame with a double inside the first-base line to give the Aggies the lead. It was the first of his game-high three hits on the afternoon.
Barret Loux (1-0) got the win. He lasted 5 2/3 innings and allowed four hits, one run and three walks while striking out three. After Loux hit a Red Raiders batter in the second inning, he retired 12 of the next 14 he faced.
Texas Tech's Nathan Karns (1-2) got the loss, lasting 3 1/3 and giving up six runs. Karns allowed just two hits but walked six and hit two.