Nope, and I am not fully aware of the context of your statement but I do know that several indian nations are trying to fight for more sovereignty. The US courts have said that the US constitution, which is the legal basis for any power the US gov has, does not apply on indian land because they never ratified it. Talton v Mayes, 163 US 376 (1896). In my mind this makes any governance of tribal lands questionable from a legal perspective. There are other issues that arise as well, such as the declaration that Indian nations are nothing more than "domestic dependent nations" Cherkoee Nation v Georgia, 30 US 1 - (1831) which appears to be more about saying Indian tribes do not have any right to sue in federal court for violations by state governments. The court ruled this way to exclude them from being able to bring suit against Georgia and in doing so basically said that they were incapable of self governance and depended upon the federal government. This is kinda a racist ruling by a court that only 26 years later did the Dred Scott ruling.
There are other things that I think make an excellent argument to say that there should be 0 federal involvement, unless and until the tribal governments individually agree they want it, and then only as much as each nation is willing to accept.
Look at "State Defense Forces" a division of the National Guard (SDFs may never ever be under federal control other than that it is National Guard). Indian nations are banned from having them because the law that allows them mentions States but does not mention Indian nations. From 32 USC 109(c):
In addition to its National Guard, if any, a State, the Commonwealth of Puerto Rico, the District of Columbia, Guam, or the Virgin Islands may, as provided by its laws, organize and maintain defense forces. A defense force established under this section may be used within the jurisdiction concerned, as its chief executive (or commanding general in the case of the District of Columbia) considers necessary, but it may not be called, ordered, or drafted into the armed forces.
By adding them it would let them shop from the Pentagon Christmas catalog, ie buy anything and have it transported across borders that the National Guard could have.
Look at tribal police forces. They are not allowed exemptions under the NFA so basically they are nothing more than armed security guards. In order to get NFA exempted they must become federal agents which binds them to enforce federal laws that may not otherwise exist. The BIA has a deputy program to turn tribal police into federal agents with jurisdiction only on the tribal lands.
To be clear, domestically the NFA and other laws do not apply but it is not legal to purchase NFA items without going through all the paperwork so the only way to get them is to manufacture them domestically and keep them 100% of the time domestically and only let tribal members touch them.
Drivers licenses and license plates are hit or miss. There is no official recognition in most places of them and you could be charged with forged documents if you present them. Even the high security ID cards that some tribes have issued are not recognized by DHS in many cases for things like airports, border crossings, etc. They conform to the DHS spec in every way except the issuing agency.
For the tribal police, SDF issue and license plates and drivers licenses I actually started a letter writing campaign to the Senate Committee on Indian Affairs (all members regardless of state) and to the president. My hope is to bring awareness to this issue. You gave me an idea to expand this by trying to get the tribes themselves, particularly the ones that have done things like tried to issue passports that are not illegal to use (Iroquoi got a 1 time waiver but the UK would not let them in normally it is a federal felony to present them for travel or immigration, the Hopi have issued and used them pre 9/11 but they were very limited in circulation more like diplomatic couriers and anyone with one is too old to travel or deceased).
I will get to work on trying to get some support for these things from other nations who may have better lobby contacts than I do.