Krista & Robert, Wow you guy's move fast. I picked up my "pistol" receiver at noon today, and my parts arrived at around 9am. I have lower almost complete, except the rear takdown pin & buffer detent. That will taken care of next tuesday when I receive the Pistol Buffer Tube and buffer & spring. I am wanting to put a Ameetec Side-Charging upper on the pistol, but I'm having some issues, with the front pivot pin, not aligning properly. I'm going to look this over really close, because I have the barrel coming in on Tuesday.
I was also thinking, could I send my barrel to you, and you remove the standard front sight base, and install something like the YHM Folding Front Sight/Gas Block on my barrel? The only other item I'm waiting on is the Krink flash-hider from JNRIFLEWORKS.
Another question, is the Pistol Buffer Tube like the rifle buffer tube where it joins the receiver ring? I ask this because I have a GG&G Sling Thing for fixed stocks that I would like to add.
All in all, You've impressed me.