美国世纪武器公司推出的RAS47突击步枪是在AKM突击步枪基础上改进而来的一款纯美国本土生产的AK系步枪。该枪在保留原型枪特点的基础上结构更加坚固,并对局部细节进行优化设计。其上、下护手变化比较大,上护手圆弧度更大,且顶部制有散热孔;下护手加长,下护手上部将上 The RAS47 assault rifle launched by the American Century Weaponry Company is a purely American-made AK rifle that has been improved on the basis of the AKM assault rifle. The gun is based on the characteristics of the prototype to retain the structure of the more robust, and the local details of the optimal design. The upper and lower guard change is relatively large, upper arm circular arc larger, and the top of the system has cooling holes; under the hand extended, the upper hand will be on the upper