The CS/LS6, formerly CS/LS06 [1] or CF-05, also known as the Changfeng submachine gun (Chinese: 长风冲锋枪/長風衝鋒槍; pinyin: Cháng Fēng chōng fēng qiāng), is a submachine gun developed by Chongqing ChangFeng Co. Ltd in the early 1990s in response to China's demand for a new submachine gun design.

Aug 28, 2019 · The Chang Feng sub-machine gun (SMG)—known in its latest iteration as the ‘CS/LS06’—is in service with Chinese law enforcement and paramilitary personnel, as well as specialised units from other nations. The design is notable for its 50-round helical magazine, and is often issued with a suppressor.

CS/LS06式冲锋枪是使用9×19毫米巴拉贝鲁姆手枪弹的小型个人武器。 该枪在国内首创了螺旋弹筒供弹具,有效解决了大容量供弹的可靠性；采用觇孔与缺口综合式瞄准机构，设置光学瞄具接口；全锁式保险机构安全可靠；拉机柄可左右换装。 全枪结构新颖、总体设计和布局合理、长度短、重量轻、容弹量大、持续火力时间长。 [1] 这种冲锋枪最早是在2002年<兵器知识>第8期上公布的，当时公布的只是初期型，后来在2005年5月10日北京举办的中国国际警用装备及反恐技术装 …

The CS/LS6 (formerly known as CS/LS06) is a Chinese submachine gun, designed by Chongqing Changfeng (merged with Chongqing Jianshe as of 2014), using helical magazines similar to that of the PP-19 Bizon.

The Chang Feng submachine gun (SMG)—known in its latest iteration as the “CS/LS06”—is in service with Chinese law enforcement and paramilitary personnel, as well as specialised units from other nations. The design is notable for its 50-round helical magazine and is often issued with a suppressor.

2007年—《穿越火线》：型號為cs/ls-06，命名为“cf-05”，以50发可拆卸式彈筒供彈，为gp时限武器，另有多种改型，其中一种改型“cf-05-丛林”为gp永久武器，花费16000gp即可购买并能永久使用，同时也是游戏内第一款gp可购买的强化版武器。

CS/LS06 冲锋枪采用惯性闭锁的前冲式枪机，把枪机设计成枪管外套式，类似于包络式枪机，但“包”的范围更大，所以从结构图中可看到闭锁后枪管的外露部分并不长，大部分被枪机所包容。 枪机与枪管为同心导向运动，通过这样的设计而缩短全枪长度。 该枪采用与56式冲锋枪类似的发射机构，快慢机柄控制单发、连发、保险和拆枪4种状态。 准星及准星护圈可通过一个轴进行左右调整，准星可上下调整。 照门为觇孔式，只可高低调整，射距分划为50米、100米、150米。 枪口 …

The Chang Feng submachine gun (SMG), known in its latest iteration as the "CS/LS06", is in service with Chinese law enforcement and paramilitary personnel, as well as specialised units from other nations. The design is notable for its 50-round helical magazine and is often issued with a suppressor. It remains in service in China and elsewhere.

Early version of Chang Feng submachine gun chambered for 5.8×21 DAP58 ammunition; this weapon had dual feed option, with primary helical magazine located at the top of the receiver and secondary pistol-type magazine located in the rear grip.

9mm submachine gun type CS/LS06 is mainly used for tank soldiers, armored soldiers, artillery, paratroops, scout and Special Forces, it is also the important weapon on such special battle fields as anti-terrorism and fighting against drugs trafficking and smuggling.