What cleaner/lube to use for new AR

[RobertFL]

I used LSA from mid 1980s till I sold my AR 15 in 1997. I got a new AR less than 2 months ago. I have been using Lucas gun oil and Lucas Extreme, both seem to be scent free. I have used plain Mineral oil on my Black powder rifles, hand guns and bolt action rifles for over 25 years..no rust or wear problems, but I don't shoot a lot of bullets if that makes any difference. I'll be looking at using the Mobil 1 and Royal Purple, a quart will last me 50 years..