Sierra 7

Mobile Game

Intense FPS Action in this Realistic Tactical Shooter with Real Guns & Tactics SIERRA 7 puts you in the boots of a tactical operator caught in the middle of a war. This is not a mission for the weak hearted. You will be put in the line of fire against a tough and determined enemy with ties to Militia leaders and madmen willing to die for their cause. Are you the right man for the job?