I'm nearing 3500 rounds through mine with no issues at all. Had my first FTF's last week. 4 in total but all out of the same mag. Worked on the mag a bit and no more FTF's for the rest of the 250 round session. I love this gun. I shoot my XD SC9 slightly better at 10 and 15 yards, probably due to the difference in recoil. I just ordered a new, heavier, wolff spring and guide rod assembly for $30. We'll see if that helps a bit.