CartridgeCollector
Member
- Joined
- Dec 11, 2019
- Messages
- 17
My m1 is failing to extract about 1 out of 10 fired cases. The bolt will cycle, pick up a new round and try to shove it into the back of the unextracted case. Any ideas what could cause this? I was told to buy a bolt rebuild kit but I don't want to randomly replace parts without knowing if the parts need replacing.