From our website:

Update; 5/9/07
This is the new, made from scratch, NDS-16A1 "Retro" lower receiver. Ready for you to build that Viet Nam era gun you (or your Dad) carried back in the 60's.
The anodizing is done by Victor @ US Anodizing in his "XM" gray.
Color on the surplus uppers will vary, but we tried to match it as best we could.
NDS-16A1 receiver
qty 1 $160 shipped
2-5 $155 ea.
6-20 $150 ea.
Status: in stock/ready to ship
Feel free to send in orders now
My order for one went into the mail yesterday. I am in Lexington, SC and my FFL ship to dealer is in Swansea, SC. Now I am like a Kid waiting on Christmas.
Money order left this morning.
oh man, I think I just got a chubby readin' this...

Time to get my stuff in the mail
Woo-Hoo!!

Please God tell me you have some left. I found an FFL and he'll be sending his copy of the form. I just gotta run to the bank and get the money order.
We are almost sold out of the first 50 anodized NDS-16A1 lowers.
But the second batch of 50 just came back from Victor @ US Anodizing today.

Don't worry, this is going to be an on-going product.
Whew! My FFL should be faxing his info down tomorrow and I'll be sending out a check an money order.
We are almost sold out of the first 50 anodized NDS-16A1 lowers.don't scare people like that. It's not nice.
ETA: I got my order form and money order in the mail. FFL says he faxed his paperwork. Can't wait.

Got any NDS16A1 lowers left in stock? I may send in an order soon...
Yes, we have them in stock.