Trigger maintenance

[jmhyer]

For those of you who use drop-in/cassette style triggers in your ARs...
What type of maintenance (in terms of cleaning and/or lubrication) do you recommend for these?

 

[Sharkbite]

I spray the inner workings of my lower with gun scrubber type cleaner then put a cpl drops of oil down into the trigger group....done.

 

[Chipperman]

Spray in CLP once in a while (every few months maybe) and mop up excess and any debris with a Q-tip
That’s it