A red rectangular-shaped device with red arced scrolls attached above and below, the scrolls separated from the central portion by a white edge 1/16 inch (.16 cm) in width, all within a 1/8 inch (.32 cm) white border, the overall dimensions 3 5/8 inches (9.21 cm) in length and 2 1/2 inches (6.35 cm) in width; on the central portion the head of a Viking couped, face white, detailed black, mustache, and hair yellow garnished black, garbed in a black helmet garnished and winged white; on the upper arced scroll, the inscription "AVERY" and on the lower scroll, the inscription "VIKINGS" in white letters 3/8 inch (.95 cm) in height.
Red, black and white are the school's colors. The Viking is the school's mascot.
The shoulder sleeve insignia was approved on 30 April 1982 and amended to update colors and measurements on 24 June 1992.