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为什么一定要买全尺寸的1911

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发表于 2012-8-14 21:01:06 | 显示全部楼层 |阅读模式
哪位大侠有时间帮忙翻译下?

First off, if you are truly serious about running a 1911, it needs to be a full sized 5" gun in .45 ACP. There certainly are any number of examples of Commander and other compact 1911s that work or can be made to work just fine, and for CCW use they can be a viable option for some users. However, take a look at the history of unit issue service 1911s - LAPD SWAT, USSOCOM, USMC Det-1, USMC MEUSOC, FBI HRT, FBI SWAT, and let's not forget over 95 years with all the branches of the U.S. military - and you won't find ANY major units that use anything other than the original full sized gun.

Why? After you field 50 or 350 guns at once and run thousands or even tens of thousands of rounds through them during training cycles, you'll figure it out. By virtue of their design, the shorter format 1911s reduce the window of functional opportunity for the magazine and slide to work together to feed, chamber, extract, and eject.

This is an incontrovertible fact of life. Proper weapon setup, spring rates, and magazine maintenance are critical in running the shorter guns. Keeping after a few 1911s as a single hobbyist or aficionado is different than running a bunch of guns for a large unit. Remember that weapon down time equates to lost training and operational time.

You want to minimize your maintenance issues, not increase them. Lastly, a full sized 1911 is very arguably a more efficient shooting and ballistic delivery platform than a smaller sized variant for the majority of users.
发表于 2012-8-15 11:57:17 | 显示全部楼层
翻译如下:full-szie维护少
发表于 2012-8-15 12:07:01 | 显示全部楼层
lollollol
翻译如下:full-szie维护少
您老翻译的真好!还挺押韵的涅!
发表于 2012-8-16 20:41:19 | 显示全部楼层
这意思是不是说相对全尺寸的来说,紧凑型的1911上的弹夹,弹簧,套筒之类的部件需要更加精密的配合才能保证其可靠性。而军队或执法机构拥有大量枪支且需要经常互换零件,compact-size的这种特性会给后勤部门增加维护上的压力。所以那些主要的军警部门装备的都是全尺寸的1911。

原文最后一句还提到全尺寸的1911在设计和弹道性能上有优势。
 楼主| 发表于 2012-8-16 20:44:01 | 显示全部楼层
IvanK
这意思是不是说相对全尺寸的来说,紧凑型的1911上的弹夹,弹簧,套筒之类的部件需要更加精密的配合才能保证其可靠性。而军队或执法机构拥有大量枪支且需要经常互换零件,compact-size的这种特性会给后勤部门增加维护上的压力。

原文最后一句还提到全尺寸的1911在设计和弹道性能上有优势。


1911式手枪的自动方式为枪管短后坐式,枪弹发射后在火药气体压力作用下(或手动上膛时用手拉动套筒),套筒和枪管一起后坐,越过延迟开锁作用点后便逐渐拉枪管尾端向下摆而开锁。在这个过程中,火药的气体起着很大的作用。勃朗宁设计1911时,是根据5英寸枪管的政府型手枪配备的.45的子弹,计算了这种子弹所产生的气体的力量,而设计了5英寸的枪管,其活动零件特别是枪管筋肋条和套筒凹槽,弹簧和套筒的配合等等,以及完成退弹装弹在时序配和的设计上,最适合5英寸枪管和点四五的子弹。
发表于 2012-8-17 07:27:08 | 显示全部楼层
一般建议买一长一短两把。 :lol:

http://thefiringline.com/forums/showthread.php?t=295926
发表于 2012-8-17 08:13:31 | 显示全部楼层
There is no perfect gun.
发表于 2012-8-17 09:44:10 | 显示全部楼层
cz75b,85b扳机组怎么样阿,听说有借鉴m1911
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