The series' first season premiere was delayed by four months due to the shooting of several police officers in Dallas; and the second season's 10-episode run was cut back to eight after Phillippe (who is also a show producer) broke his leg.
Here's a look at Shooter's second season and an overview of the series from USA Network:
https://www.youtube.com/watch?v=IdHR6k7S9UUVideo[...]