[sheepherder]

I posted a couple of Veasey's x-rays on ARFCOM and one of Da Boyz counter-posted this x-ray of his AR-15 receivers...

If you're serious about x-raying any of your guns, check with your local welding supply house about x-raying...Same with any auto shops in your area that rebuild engines for race cars...Non-destructive testing is pretty common...