AR 10 Build - Milling Out The Polymer80 Lower Receiver

Watch as I nervously mill out the fire control pocket on an AR-10 lower receiver from Polymer80.com. The end result was good, but I was very nervous in the beginning,

I am using garage grade tools to drill and mill out the lower. This is something that an amateur is supposed to do. I was able to pull this off and complete the lower.

Being able to build your own weapons is a needed skill for preppers. Watch as i learn to mill out the lower and make it ready to receive the lower parts kit.