Purchase date - late June. Just got back from the range - several trips since last report. Over 600 rounds so far and no BTF. Since last time, I've shot two boxes of Hornady Critical Duty and am alternating between 124 gr. FMJ from Good To Go Ammo and 124 gr. Speer Lawman. Ironically, only time I got hit today was firing the G31 - one casing impacted the lane divider just right and bounced back to hit me just above the temple.