Marty said: I have only shot about 100 rounds ,but I have applied Tulammo right before ,in 223's. And never had any trouble with it.I don't anticipate any issue with these 9mm. Watch 1 far more PolyFrang 9mm Ammo - fifty Rounds of 90 Grain Frangible Ammunition Incorporate review Lude https://carderi899wtr8.vblogetin.com/profile