My Warrior had issues on the first couple magazines.
Bought some Chip McCormick 8-rnd'ers, and we have been rocking along ever since.
I'm somewhere close to 2000 rnds thru the Warrior, and it has not hiccup'ed since the first couple of trips. Longtooth has good advice; don't be concerned about too much on your sub-300 rounds.
Just focus on putting small holes downrange.
And as Cyphur will now admit, there is something about shooting a .45 pistol ....
~Bill