MP-Pistol Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
2,035 Posts
You will need a conversion barrel! Many of us are waiting for it to come out. Just a matter of time!





9mm barrel is sloppy in the slide. Need O.D. that equals the 40 bar. but with a 9mm chambering in it!
 

·
Registered
Joined
·
129 Posts
I tried it. The barrel fits fine, as I expected. However, I tried manually cycling a few rounds through it. Extraction of the 9mm brass using the .40 slide and 9mm barrel was iffy at best. I doubt it would work very well, if at all, in actual firing. I would say you need a complete top end, not just a barrel. I have interchanged top ends in 9mm and .40 without any problems. My understanding is that the 9mm and .40 frames are exactly the same.
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top