I wish I saw these videos before I did my lower. I might have saved some scratches. I would have saved time. It's a fifteen minute job really. Perhaps less.

I still learned something from going through the process. I learned more from watching these videos. It's too bad I have no plans for building yet another AR anytime soon. Hmm. Maybe I should build a few lowers just for kicks and future planning. Then again, I would rather just save up for the Ducati 848.