They Sent a Sniper, I Executed the General

After losing his comrade in battle, retired special forces soldier Keller returns home to protect his fallen brother's family from ruthless gangsters. His quest for justice soon uncovers a massive military conspiracy involving corrupt generals who embezzled veteran funds and ordered hits on their own men. Armed with lethal skills, Keller wages a one-man war to expose the truth, avenge his comrades, and dismantle the corrupt system.