that "could" be a possibility......
when i had my 1st Canik, it would do the same things. but Caniks were a NATO round ammo....so i had to use a 147 grain, and it actually ran better.
after a box of the 147, i went to, 2 boxes of 124.....
then if i recall, 4 boxes of 115, and it ran great.
if this gun is made in USA or Italy may be the difference..
Is the Beretta APX made in Italy?
IIRC, the entire line of APX pistols is manufactured & assembled in Italy, with the exception of the new A1 variants which are manufactured & assembled at the Gallatin, TN plant. From what I've seen of QC at Gallatin, I will only be purchasing Gnocchi Glocks from now on
my black 92FS was made in Italy, and no issues,
my satin steel 92 FS was made in the USA, and no issues