Ritter & Stark武器公司是奧地利一家新近创办的轻武器设计和制造公司。SX-1模块化狙击步枪是该公司最新推出的一款旋转后拉枪机式非自动步枪,其最大特点是枪管尾部顶端向后伸出一段悬臂式导轨,该导轨与枪管为一体式,不可拆分,用于安装光学瞄准镜,这样设计有助于消除更换枪管对武器精度造成的影响。该枪机匣顶部为敞开式,枪管尾部的悬臂式导轨正好将机匣顶部的开口遮住。机匣、护手及枪托均采用铝合金材料制成,八边形护手除顶部设有导轨外,其余7个面均设有 Ritter & Stark Arms is a newly founded light weapons design and manufacturing company in Austria. SX-1 modular sniper rifle is the company’s latest launch of a pull-gun non-automatic rifles, the most prominent feature is the rear end of the rear of the barrel extends a cantilevered rail, the rail is integrated with the barrel , Can not be split, used to install optical sight, this design helps to eliminate the impact of the replacement of the barrel on the accuracy of the weapon. The top of the gun casing is open, and the cantilever guide at the rear of the barrel covers the opening in the top of the casing. Casing, handguns and buttstock are made of aluminum alloy material, octagonal hand guard except the top with a guide rail, the remaining seven are equipped