This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Forensic Medicine
The killing range of a military rifle is about - 
Select and explain. 
A. 100 yards, B. 600 yards, C. 1000 yards, D. 300 yards
B: 600 yards
Answer: B: 600 yards 
Explanation: It is 600 yards