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I have a question about manufacturers lubrication. In the manual it states on page 55 and I quote,
"Use lubricant that works well in all operating temperatures. Lubricate only the bolt shaft, the driving band and bolt rails of the bolt carrier, and the flat sides of the operating rod. The manufacturer uses 30W synthetic motor oil. NOTE: A lot of lubricant is necessary during the initial 300 round break in period. Afterward, only a light coat of lubricant is needed."
Are we talking 0w-30, 5w-30, or HD 30w? It seems the HD30w oil only comes in a very few synthetic brands i.e. Amsoil and Royal Purple. Maybe I am over thinking the lubrication part but I want my rifle broken in to be 99.999% effective. In the past I have used CLP (ARMY), Gibbs, and now FrogLube which I like.
"Use lubricant that works well in all operating temperatures. Lubricate only the bolt shaft, the driving band and bolt rails of the bolt carrier, and the flat sides of the operating rod. The manufacturer uses 30W synthetic motor oil. NOTE: A lot of lubricant is necessary during the initial 300 round break in period. Afterward, only a light coat of lubricant is needed."
Are we talking 0w-30, 5w-30, or HD 30w? It seems the HD30w oil only comes in a very few synthetic brands i.e. Amsoil and Royal Purple. Maybe I am over thinking the lubrication part but I want my rifle broken in to be 99.999% effective. In the past I have used CLP (ARMY), Gibbs, and now FrogLube which I like.