Tennessee Arms Company?

[cybernorris]

17 hours ago, Mindless-Focus said:

I'm always building ARs for friends  and family. I've got about 20+ under my belt so far (the black rifle above is for someone else). I always love explaining what the parts are for and how things work to those interested. I've often thought of building this as a teaching tool. There is another company that makes clear uppers and I want to get one of those too. I also want to get a short barrel and cut it away to show how that works. All in all, I think it's a pretty cool receiver. 

I've seen an excellent video of the build on one of these clear receivers. On anything except a clear one it wouldn't be nearly as effective an instruction tool.