It is a legit shop there, they have been in business for quite awhile, and LEO's shop there quite often too.

The guy explaining to me about how to purchase a suppressor might have left out a few details...

Tomorrow night I will try to get the other upgrades in this thread if I have time.
It is going to be bad to the bone

Then one final item later, maybe a different grip.
I will have to think about that, as the stock one is pretty cool

If I get that 22 later, the only thing I will do to it is put on a Grip Pod like I have now.
I really like those.