Basically anything....I clean my firearm after each range session, with the normal session being 150-200 rounds. Nothing breaks down that quick, unless you use water...not even WD40 fails that fast.
I use a zero particle grease where grease is needed and whatever "gun" oil I happen to have found sitting around first.
http://www.amazon.com/DeoxITL260-Grease-L260Np-jar-particles/dp/B00DK88VFK#
I use a zero particle grease where grease is needed and whatever "gun" oil I happen to have found sitting around first.
http://www.amazon.com/DeoxITL260-Grease-L260Np-jar-particles/dp/B00DK88VFK#