Gun Talk... What's your favorite gun lube?

I have had good success with Slip 2000, Hoppes, Frog Lube & Fire Clean I really like so far, it keeps residue from sticking to the parts like PAM for guns.

Tetra and Beaver lube is decent. I have had issues with both on firearms with extremely tight tolerances. Beaver Lube is kinda messy but seriously when is Beaver not messy when your lubing it. The Beaver Lube also tends to breakdown or dissipate faster. I shot a long IPSC Match and had to stop and apply more at a late point. Works great on my Glocks however so does water, piss, semen, dirt, and other beaver juices.