Nice to see you made your Colt a non-California piece. It certainly looks better that way. I myself threaded two barrels for those naughty bits that go on the end of the muzzle.
Yes, not being able to legally have an evil muzzle device for a decade made me do it.
NRA Lifetime Member Since 1999
"I ask, sir, what is the militia? It is the whole people except for a few public officials." George Mason