"Buy Me a Gun" is a Mexican film that tells the story of a young girl named Huck who lives in a violent and dangerous world where drug cartels rule the streets. Her father, a drug addict, sells her to a human trafficking ring in exchange for drugs. Huck decides to take matters into her own hands and sets out on a journey to find her father and get revenge on those who have wronged her. Along the way, she meets a group of young boys who are also trying to survive in this harsh reality. Together, they form a bond and fight against the oppressive forces that threaten their lives. The film explores themes of survival, resilience, and the power of friendship in the face of adversity.