This will give you an idea how busted up that is.
http://www.youtube.com/watch?v=gCyGTndIb1k You may just want to order a trigger assembly from Brownells for about $95
You may also want to take a look at this.
http://www.youtube.com/watch?v=687XR4Ckoco
I think Bubba intentionally broke some parts off. For different reasons people defeat their safeties.