mastiffhound
Member
- Joined
- Jun 6, 2011
- Messages
- 420
I would like to know if the magazine for a .45 acp 1911 is the same size as a .40 S&W magazine (will a 1911 .40 S&W mag fit in a .45 acp 1911) besides the feed lips. I would like to know if all I have to do is buy a new upper (barrel and complete slide with the firing pin, extractor, etc.) and magazines like with my ar-15? I don't know much about 1911's yet and I like the way you can do these kind of things with glocks and ar-15s. Thanks for any help guys.