Quote History Quoted:
why use grease then as some suggest?
I use synthetic motor oil, sparingly. on the piston to BCG a very light spot of wheel bearing grease. If what one uses works great. Ford or Slowpar ?
View Quote View All Quotes
View All Quotes
Quote History Quoted:
Quoted:
Synthetic Motor Oil has great lubrication and excellent heat viscosity breakdown resilience properties. It also makes a cheap rust inhibitor and protectant for long team storage of metal parts.
But, as a gun lube I approach it with trepidation. Motor oils were designed to be used inside of a sealed environment (basically a giant air pump) for lubricity, not in a open, dirty environment managing dirt, corrosives and powders and its not really a penetrate or cleaner either.
Chemical engineers spend time carefully formulating solvents and lubricants to work best in the environments of their intended use.
Just something to ponder a bit ... YMMV.
why use grease then as some suggest?
I use synthetic motor oil, sparingly. on the piston to BCG a very light spot of wheel bearing grease. If what one uses works great. Ford or Slowpar ?
Some grew up on the word-of-mouth benefits of Shell Aero Grease. It's been around for decades now. in 1970-80 whatever there weren't very many lubricants that focused on the gun market, especially one for the AR which runs hot and dirty. Some intrepid guy had a eureka moment and said hey, if this is good enough for hydraulics in a environment as tough as what jets and planes get to see, then it should be fine for my hot and dirty rifle.
Aeroshell was a boon because it worked and it lasted - although painfully expensive, but anything aeronautically rated typically is.
However 30 years later we have a mind numbing number of products specially engineered to have properties for the exacting needs of firearms and do more than just lube. They're hydrophobic, and penetrate. They bond on the microscopic level to metal and fill layers. They molecularly break down links in Carbon atoms. Some will slightly work to neutralize corrosives. Some are even non-toxic ... all while lubing.
So I guess the point I am making is why would I want to compromise and use a compromised product for a non-intended use in an environment it was never designed for, when we so many tailored products.
Lube is proliferate ... there so many of them. Hell, I could rub a warm raw beef brisket fat cap on my BCG to lube it up - but I wouldn't recommended it unless that's all I had and I would probably want something with some more properties if I could afford it.