Couldn't find the place to introduce myself yesterday while registering. Stumbled on this sticky today. Checking in from Utah. Been doing the gun thing for about 40 years and upgrading/building AR's for about 25. Glad to be here. I found this site while following a link to one of Quib's threads. Haven't known where he's been hiding the past year but always look forward to reading his posts. Thanks for having me.