Colt M4 lower receiver, stripped
Colt 2018 or 2019 production lower receivers, stripped. M4 Carbine marked lower, with the QR code on the magazine well. CR serial number, blah, blah, blah.
All lowers are sold with a no return policy, as we do not accept returns for firearms, unless your FFL advises of damage. Scrapes and scratches are not damage on this lower, that is called "Colt."
Serial Number Series: CR
QR Code: Yes, left on magwell
Virgin Lower: No, rifle take-off (cannot be made into a pistol)
THIS IS A SERIALIZED FIREARM. IT MUST SHIP TO AN Federal Firearms License holder. No civilian exceptions.