If the guns were faulty and injured the shooters, they are entitled to compensation and if the compay was negligent, they are subject to punitive damages. If me or one of my family were severely injured by a faulty anything, I would sue. Minor injuries with no lasting damage are a different matter.

I have a Mossberg 500 12 ga pump, and it works well. I bought the synthetic stocked version for quail hunting in the thick brush where I would not take my old but clean Ithaca or my high-grade Browning. I don't care if the plastic stock or painted receiver get scratched up. I have an old 46B .22 rifle and I learned with a Mossberg bolt action .22 in the 60's. Those were and still are accurate, dependable guns. I can't comment on any other Mossbergs as I have no experience with them.