shingfd

新買, from 童工, 乜都冇改用緊134a gas
問題過程:
射到magazine冇彈
bolt lock at back
退夾
**乜都冇禁個bolt自己回左**
help

shingfd

引用:

原帖由 wargame8964 於 5-6-2014 13:29 發表
試下上空匣cock槍再除匣睇下能否Lock bolt.又或者試下用top gas睇下，問題左bolt locking lever 是否工作正常。

Tried also.
Empty magazine cock the bolt at back but as soon as I release the magazine the bolt goes back