I thought their claims were too good to be true.

Raymond Sanders – Hooks and Arrows Adventures
When I first heard about Modern Spartan, I thought their claims were too
good to be true. Reluctantly, I tried their cleaning system, and to be
fair to them, I asked one of my friends and staff members to try it out
as well. We picked out a verity of guns, two AR 15’s, two pistols, and
two muzzle loaders. We followed the directions, and found that the more
we cleaned the guns the easier it became to clean them. We found that
after each cleaning our shot group got tighter and tighter. We have
never had any product clean our weapons this well. I also found that
Modern Spartan increases accuracy and is not effected by heat or by cold
weather. I found other uses for the product such as cleaning and lubing
my wife’s sewing machine, which works better the ever. Thanks Modern
Spartan Systems