M&P 40 Help!

[triggernick]

What is this parts and where does it go?

 

[triggernick]

 

[handgunner356]

Well I'm going to take a WAG that it either goes to the IL system or the trigger safety hinge. I've never had the trigger apart or a M&P with the IL so I've never seen it.

 

[robotoid]

I hate when you take stuff apart and end up left over parts afer you put it back together.

 

[magnum12pm]

I just can't make it out, the pic is a little out of focus....sorry