During Richter's first two seasons in 2019, and 2020, he did not appear in any games for the Falcons. In the
2021 First Responder Bowl, Richter notched three tackles, with half of one being for a loss, in a victory over
Louisville. Richter finished the 2021 season tallying 13 tackles with one and a half being for a loss, a sack and a half, a pass deflection, and an interception. In the 2022 season, Richter totaled 26 tackles with five and a half going for a loss. During Richter's final collegiate game in the
2023 Armed Forces Bowl, Richter totaled four and a half tackles for a loss, and three sacks, as he helped Air Force to a win over
James Madison. Richter finished the 2023 season recording 45 tackles with 19.5 being for a loss, ten sacks, and three forced fumbles, en route to being named first-team all-Mountain West. == Professional career ==