3-in-One Oil is (still) OK for Guns by Kirk Lawson [1915 advertisement from Arms & The Man] Invented in 1894 by George W. Cole, ostensibly as a bicycle chain lubricant, 3-in-One is the original "CLP" oil. The "3" part of 3-in-One actually stands for "Clean, Lubricate, and Protect." By at...

I have one hi point c9 running on safariland clp with about 200 rounds, and another that had had 8 rounds with g96 oil. Anybody else using anything different like 3 in one oil? Back in my really broke teens (I am 54 now) I had to use 3 in one because that’s all I could afford, and it did ok. So...