Spotted on The Firearm Blog, a hobbyist machinist fabricated his own AR-15 lower receiver. Big deal, some people will scoff, “80% lower builds are nothing new.”
Well, this actually is a big deal, because this guy took around 250 aluminum cans, melted them down in a backyard forge, poured them into ingots, and then created his own billet of aluminum stock:
With milling machines & lathes available off Amazon, technology is increasingly available to the end user; there is no longer a giant barrier to entry in the form of hundreds of thousands of dollars of investment in machinery.
Cody Wilson’s Ghost Gunner is merely a simplified version of what the above youtuber did. You can’t stop the signal.