[jcaniz]

Hello everyone, just ordered a 9 mm conversion barrel.
Can i use my 40 cal mags for 9 mm target shooting. I would not like to modify my mags. And i am ok with the last round not locking back the slide. Thanks

 

[jeep2919]

The .40 mags will work. Try them first and if you have a problem you will need to slightly close the feedlips otherwise you are good to go.

 

[jcaniz]

If i close the feedlips will it affect the 40 cal feeding ?

 

[jeep2919]

Judging by the fact that some people have problems and others don't, I would think you could find a happy medium.

 

[jcaniz]

OK thanks for the info.