Looking for Metro Atlanta Engraver to engrave a lower with provided images

[GMANINGA]

Brownells purchased HK-416 80% lowers and had a company finish them out to semi lowers. I want to have mine engraved with markings to look like an HK-416. I have detailed specs, Jpegs, PDF's and .eps files for the 3 engravings. I am not sure if there is a propriety file format for laser engravers. I live near 285 and 400.

Here is a sample of the images. I can fill in the colors myself. Looking for recommendations on engravers.

Thanks in Advance

Thanks!!!