《枪》是一部美国动作片。讲述的是底特律警方与黑帮头目理查之间发生的激烈枪击事件。美国小城底特律，曾经是一个安静而祥和的美丽小城。只是最近一段时间以来，枪击案不断发生，绑架盗窃强奸等暴力事件也不断攀升。为了保护原住地居民安居乐业的生活环境，底特律警方联手联邦调查局，制定了雷霆风暴行动，他们对于有犯罪前科的人重拳出击，特别对本地区的枪支交易市场进行了彻底的搜查和清缴 。经过一番抽丝剥茧的调查后，他们发现本地黑帮头目理查与屡屡频发的枪击案和暴力事件不无关系，为此他们制定了对理查的围捕计划。但是由于没有确凿证据，他们只好用假以别名来诱捕理查。理查在朋友的帮助下，拼死出逃，来找理查的情人艾布利亚，艾布利亚是这一带的大军火供应商，她正在准备一宗收益丰厚的军火交易，理查来到以后，发现了许多不为人知的秘密

"Gun" is an American action movie. It tells the story of a violent shooting between the Detroit police and the gang leader Richard. Detroit, a small American city, used to be a quiet, peaceful and beautiful town. Only in the recent period of time, shootings have continued to occur, and violent incidents such as kidnapping, theft and rape have also continued to rise. In order to protect the living environment of the aborigines, the Detroit police teamed up with the Federal Bureau of Investigation to formulate Operation Thunderstorm. They attacked people with criminal records, and especially conducted a thorough search and clearance of the gun trading market in the area. After a thorough investigation, they found that Richard, the local gang leader, had something to do with the frequent shootings and violent incidents, so they formulated a plan to round up Richard. But since there was no conclusive evidence, they had to use false aliases to trap Richard. With the help of his friends, Richard fled desperately and came to find Richard's lover Abria. Abria is a large arms supplier in this area. She is preparing a lucrative arms deal. Richard came to Since then, many unknown secrets have been discovered