Quote Originally Posted by Grant H. View Post
Legally, you cannot complete an 80% gun with the intention of selling it. IE you can't manufacture for sale and profit.

However, if you make one, and at some point in the future decide to sell it, you can serialize it and sell the firearm.

It's a grey area, but it is technically legal.
Thanks for the info. I prefer to say within the confines of the law, even if I think it's dumb.