Hello - i am researching on the above products to refinish my black SIG 553 pistol with the same dark olive green as the SWISS 552 commando picture. I am having a heck of a time trying to find that exact color. I believe the Swiss use a product called Ilaflon So my three questions are below and thank you in advance. Which of the above is recommended? Ani idea on the color of the Sig 552 picture shown? Who is a highly recommended dealer to apply either of the above ?