Usually, the gun pipe diameter is about the same as the bullet. Inside the pipe, there are lines to make the bullet spin. My answer did not work since I did not read the measurements of the rope and the bullet. But if the bullet would explode when it hit the target, probably it can break the rope. My classmate when to Tian An Men around 6/4/89. Some bullets hit his surrounding and exploded and hit his body. He had many injures. Then, he was accused as a bad gay who were participating in violence.
1. younger one: 01/01, older one: 12/31, in each year, from 01/01 to 12/31, so younger one has birthday first, actually older one has birthday in last year's 12/31, not in a same year.www.ddhw.com