I'm contemplating building an AR with a 13.9" barrel. I want a rifle I can take with me on trips that is as short as possible, but doesn't require the NFA permission slip to leave the state. I had been saving for a Honey Badger pistol to fill that role, but given current events, I'm glad I held off on that purchase.
I remember back in the day Adco was the favored place for AR related work, but that's been several years. Do we have a gunsmith or vendor who is trustworthy and won't ruin the barrel or muzzle device? Especially important since the flash hider will double as a mount for a can.
Thanks in advance!