I was looking at a video about M-Pro 7 LPX gun oil (https://youtu.be/LREm0ClJYmY) and they claim, "M-Pro7 Gun Oil LPX is the only commercial product to pass the initial testing for the recently updated military weapons specification (MILSPEC) including the 900 hour humidity cabinet corrosion and 100 hour salt spray corrosion testing."
I decided to poke around the web and see if I could find some data on MILSPEC testing etc., and I came across Archoil and SpartaMax. Archoil claims they're better (of course) than M-Pro 7 (http://www.weaponproducts.com/wp-content/uploads/2013/05/ComparisonBetweenAR4200vsMPro7.pdf & http://www.archoil.com/ar4000-gun-oil/) and SpartaMax (http://www.spartacusgroup.net/) claims they meet or exceed MILSPEC testing also.
I'm just curious if you've heard of either of these, if you've used them, what you think, etc.
Ed
I decided to poke around the web and see if I could find some data on MILSPEC testing etc., and I came across Archoil and SpartaMax. Archoil claims they're better (of course) than M-Pro 7 (http://www.weaponproducts.com/wp-content/uploads/2013/05/ComparisonBetweenAR4200vsMPro7.pdf & http://www.archoil.com/ar4000-gun-oil/) and SpartaMax (http://www.spartacusgroup.net/) claims they meet or exceed MILSPEC testing also.
I'm just curious if you've heard of either of these, if you've used them, what you think, etc.
Ed