The conversation between human and AI assistant.
What does a longer barrel mean for a gun and why is this?
Can you give me an example of a gun with a longer barrel and how it affects its performance?
One example of a gun with a longer barrel is a sniper rifle. The longer barrel allows for more accurate and precise shots at a farther distance. With a longer barrel, the bullet leaves the barrel at a higher velocity, reducing the drop in trajectory and increasing the amount of energy delivered to the target. This makes sniper rifles ideal for long-range shooting where precision and accuracy are essential.