- Nov 17, 2014
- Reaction score
- W. Central Indiana
Irish lad, Boeing T9 is a new one to me. Is it a gun oil?Synthetic oils are usually ester or polyalphaolefin based.
You get what you pay for, but full synthetics lengthen engine life in my experience.
The family truck doesn’t need Castrol 10W60 racing oil at $16 a quart
The detergents in them will make short work of gunstock finishes.
It will strip carbon off steel and I don’t want it on my guns.
Barricade and Boeing T9 are my long term storage choices.