357 mag步枪改装使用9mm子弹

Chris

最近在考虑能否买一把357 mag 的lever action的步枪， 然后把357的枪膛稍微动一点点， 来达到使用9mm子弹的效果。  
如果把357的枪膛改成9mm的枪膛， 这样枪一定会响， 子弹一定能打出去， 应该千分之二英寸的弹头直径也不会太影响精确度。

上弹和退壳的问题我不太清楚， 不知道是否需要换rejecter

不确定这样做是否可行， 所以放在论坛上讨论一下…

还望大神们能够给我指点迷津…

flintlock

这个有意思

Chris

前几天想做一个break action的9mm步枪。

就买了一个handi rifle 223 break action。 结果拿到靶场去一打， 100米枪枪复点。 我就舍不得动了…

所以准备再入一把别的改9mm

军火大a

357mag和9mm的管胚是一样的，都是357，1/16缠距，只有膛室不同（至少我定做管的厂是这样）。

PekingDeagle

357 mag is rimmed. 9mm is not. How do you plan to feed the rounds into the chamber?

Chris

depends on the bolt head.  

The 357 rim is about 1mm bigger than 9mm.  I will buy a lever action in 38special to have a look....

HRQYH

改變的意義在哪裡呢？

PekingDeagle

Chris 发表于 2016-4-10 05:32
depends on the bolt head.  

The 357 rim is about 1mm bigger than 9mm.  I will buy a lever action in ...

No it does not depend on the bolt head. 357 mag headspaces off the rim (9mm headspaces off the case front edge). Without the rim, how do you get the round in the chamber correctly? Your lifter can only feed rounds within a range of lengths, and 9mm is much shorter than 357mag. How do you even lift the round?

Chris

PekingDeagle 发表于 2016-4-10 12:45
No it does not depend on the bolt head. 357 mag headspaces off the rim (9mm headspaces off the cas ...

is that possible to re chamber the barrel  and use the 38 special rifle not the 357 mag rifle?

Chris

HRQYH 发表于 2016-4-10 09:58
改變的意義在哪裡呢？

意义在于纯属搞怪， 弄完了之后拿去靶场当个玩具。