Don't know first hand the person but he said he had a kaboom in his Glock 32 with this ammo.He said Remington admitted it was the ammo's fault.He said several rounds he inspected later were set back in the case and some would move back in the case with finger pressure.He said he thought the Glock absorbed the rcoil well and it would have blown any other gun too.I for one am going to stay away from remington ammo.