[firsttimer]

Starting a new thread on my G20SF fail to feed problem. Since the pistol was returned from the factory for a misfire problem (which was solved!) it now has a FTF problem (which it did not have prior to that return to the factory). At 300 rounds, the count is now 7 FTFs

 

[bhale187]

Have you confirmed it happens with multiple mags? If not bring some tape with you to the range and mark the mag(s) you have an issue with. First thing to try to trouble shoot on a FTF is a bad mag

 

[firsttimer]

Bhale, thanks for the advice, today, all three (out of 50 rounds) did happen with the same mag, but I did not mark it. Another angle:

 

[bhale187]

You might want to take the mage apart, make sure there are no burs inside and make sure the spring does not have any deformities.

Also run the Glock with the other mags make sure it's just that one.

 

[SHOOTER13]

+1 on it being a mag issue...separate that mag and run the next to see if the problem persists...