HKM4自动步枪和M4A1怎么这么像?不会是一种吧?还有常说的M4卡宾枪是什么
推荐回答(4个)
HKM4现在改叫HKM416了,就是因为柯尔特不乐意。
M4的主要问题是直接导气式自动原理,如果使用的弹药不佳、环境差、缺乏保养甚至长时间自动射击,就会导致故障和降低使用寿命,所以把G36和XM8上的短行程导气活塞用在了M4上,从而提高了枪械的可靠性,降低了使用风险。生产型的HKM4大部分部件都沿用了M4的部件,其实简单说,下机匣是一样的,区别在于上机匣,主要是枪机、导气管和枪管。另外HKM4使用了特殊外形的护木,其实很容易区分。
M4本来就是一种卡宾枪,所谓卡宾枪其实没有严格定义,一般是指枪管短于标准步枪,但使用通用步枪弹药的步枪(用以区分于冲锋枪),M4卡宾枪最初被称为M16A2卡宾枪,是因为这种武器最初就是将M16A2枪管缩短而已。在M4之前其实就有其他M16卡宾枪,比如XM177、M733等等,不过M4是第一种大规模装备部队的短自动步枪。今天的M4主要是两种型号,一种是M16A2式下机匣、只能三发点射的M4卡宾枪,一种是可以全自动射击的M4A1卡宾枪。
HKM4的研制计划是在2002年就开始的。当HK公司改进了英国的SA80(L85/L86)武器系统后,就在2002年初期开始评估改进M16系列卡宾枪的技术可行性,研究的目的是提高M16系列武器的可靠性及使用寿命。所以这种武器实际上是对M16系列步枪的改装,命名为HKM4而不是HKM16大概是因为M4这个名字更有商业宣传价值。
而M4A1是1988年由柯尔特公司授命于美国陆军部,在陆军部与海军陆战队联合参与下研制新型的M16卡宾枪。柯尔特公司的工程师把枪管弄短至14.5英寸(370mm),枪管上增加了一个缩颈用以挂装M203榴弹发射器,采用伸缩枪托,射击方式为半自动和三发点射,护木内采用了双层的铝制隔热屏。这种新型卡宾枪的柯尔特公司产品编号为Model 720,在1991年3月军方正式定型并命名为“美国5.56mm北大西洋公约组织口径M4卡宾枪”
所以还是有点不同的 M4卡宾枪就是M4A1
就是M4改的啊,HK公司改进了M4,使之可以像AK那样耐操
M4就是M16的变种,可以理解为M16的突击型(像M733)
HKM4自动步枪实际上是对M16系列步枪的改装,和M4A1不是同一种。
M4卡宾枪:是M16突击步枪的缩短版本,获世界各国的军队及警队采用。原产国: 美国
M4跟M4A1最主要的分别是,M4拥有"S-1-3"系统(保险/单发/三点发)扳机,而M4A1则拥有 "S-1-F"系统(保险/单发/全自动)扳机,采用固定提把,只有三点发的M4已被全自动M4A1取代
我想我的回答够清楚了,把你的分交出来吧
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