Aidan is known for playing young Colton Kyle in the
Clint Eastwood directed film
American Sniper (2014). He started acting/modeling at age 4 1/2 and started booking work almost immediately. He is the twin brother of actress/model
Madeleine McGraw. Aidan has two other siblings, older brother,
Jack McGraw and younger sister,
Violet McGraw, also actors and and models.