Beechcraft CT-134 Musketeer
The Beechcraft CT-134 Musketeer is a military training derivative of the Musketeer built by Beechcraft for the Canadian Armed Forces. The CT-134 was a single engine, low-wing, four-seat light aircraft with fixed landing gear and a limited aerobatic capability.
Source: Wikipedia — Beechcraft CT-134 Musketeer (CC BY-SA 4.0)