Kinda depends on several factors/things. How much shooting? Field strip or detail strip? Total mileage expected? Actually quite easy.
The military type cleaning kit is very good and may contain everything you need for casual use with cilivian conditions. Easy.
I mean it works for Uncle Sam and it will work for you. Amazing how well the AR performs in some crazy bad conditions.
How many of the build tools do you still have? For high round-count AR's you MAY (may) need stuff like ejector tools, but unlikely.
Shoot the rifle. Have fun. Run up the mileage if you $can$. Specifically, only a military chamber brush is needed. Enjoy. HB of CJ.
