德国MG45通用机枪和MG3通用机枪,哪个厉害?

2025-03-18 02:46:29
推荐回答(1个)
回答1:

MG45通用机枪为纳粹德国在1944年研发的一种通用机枪,当时纳粹德国已不复当年,战争资源愈加贫乏,MG45是MG42的衍生型号,又称为MG42V,由浮动式枪管变为固定枪管,滚轴式枪机改为延迟反冲枪机,发射前不需要闭锁膛室,增加了MG45的射速和简化其设计和结构,去掉枪口增压器等一系列措施,减小了生产工时与成本,MG45产量为十挺。MG45重9公斤左右,该枪发射7.92 x 57mm 弹药,枪口初速755m/s,理论射速 1,350~1,500 发/分钟。
MG3通用机枪为德国联邦国防军要求,由莱茵金属在1958年以二战中德国的MG42为蓝本,改为7.62口径作生产的版本,经过多种改进,至1968年,MG3正式进行生产,全枪质量11.5千克(含两脚架),该枪发射北约7.62×51mm标准弹药,枪口初速820m/s,理论射700~1300发/分钟。MG3至今仍然是现代德国部队制式装备之一,且多个国家拥有生产许可。
由于两者射速都能达到一千发以上每分钟,因此压制能力不分上下,两者最大的区别是口径的不同,因而涉及到弹药装药量,射程,以及火力持续性和自持能力。从性能上来看两者不分上下,综合比较下MG3更适合现代化战争。

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