The son of a slain NYPD officer joins the force, where he falls in with his father's former partner and a team of rogue cops.</p>

《枪》一片2009年拍摄完毕，画面惊悚，动作激刺，跟香港片枪王之王有点类似，欧美影迷称此片为《美国版枪王之王》，除了结合中国版的动作，另外还增加了好莱乌特效在里面，让影片更生动逼真，特别是结局的部份，枪战刺激，喜欢动作的朋友不宜错过的好片。

The son of a slain NYPD officer joins the force, where he falls in with his father's former partner and a team of rogue cops.