This shipping process DOES NOT apply to lower assemblies and complete firearms. This process only applies to the sale of standalone trigger systems that have to be installed on your firearm.
Remove the lower from your AR-15. You must ship us your "complete lower". Definition of a "Complete Lower" Must have a serial number, fully functional fire control group, take down pins, magazine catch, buffer tube assembly, and rifle buttstock.
We cannot accept 80% Lowers
Lower must have a removable trigger guard
AR-15 pistol lowers can only be shipped to FFL/Dealer