The M16 has problems with dirt when too much lube is applied to the bolt. Use a light coat of CLP and you shouldn't have any problems. Also, keep the gas tube clean with a pipe cleaner to ensure the recoil blowback has enough force to properly eject the spent cartridges.
You are an idiot.
You are an ignoramous.
Apparently, I'm "challenged" too!
That's "neuron" not neron. Apparently leberals aren't the only ones challeneged.
I can't believe that BofA still has customers that haven't walked. I will never do business with these greedy bastards and I'm surprised anyone in their right mind would either.