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该枪的设计结合了AK系步枪和SIG550步枪两者特点,采用活塞导气式自动原理,机匣和护手的顶部设有皮卡汀尼导轨,枪托可向右折叠。该枪有5.56×45mm NATO、0.300英寸BLK和7.62×39mm 3种口径,各口径型的枪管长度分别有10英寸(254mm)、14.5英寸(368mm)和16英寸(406mm)3种可供选择,并可快速更换枪管。该枪通过更换枪管、枪机、下机匣等组件,实现不同口径之间的转换。如此设计,意在满足不同的需求,如对美国市场上的用户而言,他们可根据自己的爱好,选用不同的枪弹,而对一些军事承包商而言,他们也可根据任务地点的不同,随时更换口径,以使弹药就地取材,解决弹药保障的问题。
The gun design combines the characteristics of AK rifles and SIG550 rifles, the use of pneumatic piston automatic principle, the top of the casing and hand guard Picatinny rail, butt to the right fold. The gun has 5.56 × 45mm NATO, 0.300 inch BLK and 7.62 × 39mm three kinds of caliber, each caliber type barrel length of 10 inches (254mm), 14.5 inches (368mm) and 16 inches (406mm) 3 kinds of options , And can quickly change the barrel. The gun by changing the barrel, bolt, under the receiver and other components, to achieve the conversion between different caliber. So designed to meet different needs, such as the US market users, they can choose according to their hobbies, different bullets, and for some military contractors, they can also be based on the different tasks, Replace caliber at any time so that ammunition can be used locally to solve the problem of ammunition security.