That led to the execution of a search warrant at Penhollow's residence, where the charges say investigators found a variety of guns, including a stockless rifle with a sawed-off barrel and a sound ...

提到现代冲锋枪领域的经典之作，德国制造的MP5无疑是首屈一指的存在。这款由黑克勒-科赫公司（Heckler & Koch，简称H&K）在1960年代中期研发的冲锋枪 ...