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本帖最后由 brucewayne 于 2015-5-31 11:32 编辑
建议讨论前先了解一下定义什么是stopping power，这不是指哪个威力大。
- Stopping power is the ability of a firearm or other weapon to cause ballistic trauma to a target (human or animal) enough to immediately incapacitate (and thus stop) the target.
- 俗称的一枪毙命。为什么说这是myth，原因有二：第一，没有数据显示在实战中以上三种口径可以做到一枪解除威胁；第二，以上三种任何一个口径打到CNS或者大动脉造成的效果都是一致的。
http://en.wikipedia.org/wiki/Stopping_power
Critics contend that the importance of "one-shot stop" statistics is overstated, pointing out that most gun encounters do not involve a "shoot once and see how the target reacts" situation.
Stopping is usually caused not by the force of the bullet but by the damaging effects of the bullet, which are typically a loss of blood, and with it, blood pressure. This is why in many instances a single gunshot wound (GSW), with slow blood loss, does not stop the victim immediately. More immediate effects can result when a bullet damages parts of the central nervous system, such as the spine or brain, or when hydrostatic shock occurs. The importance (or lack thereof) of hydrostatic shock and of momentum transfer in determining stopping power has long been controversial among gun users. Some have ascribed great importance to hydrostatic shock; some have tried to entirely discount it; the truth is somewhere in between. Not every GSW produces it.
大家还是再仔细读一下FBI的报告再争论，这根本和子弹的威力无关。
http://looserounds.com/2014/09/21/fbi-9mm-justification-fbi-training-division/ |
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楼主
100发就好了，其实还好，如果从来没有9mm的话，40也都习惯了。跟9mm一比，才知道原来可以更舒服一些 
发表于 2015-5-30 22:18
发表于 2015-5-31 08:01
