I've seen bulged fluid steel barrels and I've seen barrels that split at the muzzle due to an obstruction but I have yet to see in fifty + years of this a fluid steel barrel with a hole blown in the side like I've seen with damascus barrels. Unfortunately I never bothered to record these damascus mishaps or take pictures.
If someone has an example of a fluid steel barrel with a hole blown out of the side please post it here indicating the manufacturer and approx. date of manufacture.
Jim

The 2nd Amendment IS an unalienable right.