Now that DPMS is out of business are the Patents null and void or do they go until they expire? The reason I ask is could someone start making GenII compatible parts? Adams Arms has a few things as I believe they had an agreement before DPMS closed down and supposedly F4 Arms also has compatible uppers and maybe parts?
A source of GenII compatible parts would give me a piece of mind for the future. Starting over with another brand is a non starter so,,,,,