If you're sincere about safety and making things right then you should at the least send the trigger back to Shilen and let them diagnose the issue. Would be the least you could do since you publicly muddied up their name to those that don't know any better.
Absolutely.
You owe that to yourself and to Shilen.
My bet, they'll take care of you, Pretty sure they'll want you to send it to them.
I would like to know what went wrong, they'll want to know what went wrong, you should want know what went wrong.
DF
