I have a "pistol" receiver I'd like to trade.
I'd call it excellent to like new condition. I used it once to test an upper at an indoor range; it looks like the previous owner did something similar.
As you may know, this is not the serialized part of this weapon series and may ship directly to you, no FFL involvement needed.
I am primarily looking for a Sig 556 standard rifle receiver.
The current model is fine, or the one they were shipping earlier this year and last year with ambi mag releases.