Stand with your feet at around shoulder-width apart or even narrower. The feet should generally point forward in line with knees. Narrow stance squats target primarily the quadriceps, glutes, and adductors.
Stand tall with feet hip-width apart. Engage your core. Take a big step forward with right leg. Lower your body until right thigh is parallel to the floor and right shin is vertical. Press into right heel to drive back up to starting position.