The well known 1911 maker is now jumping in to Glock customization market.
https://www.wilsoncombat.com/glock-custom-work/
There are many options, starting with finishes, featuring Wilson Combat's Armor-Tuff finish as well as Combat-Tuff. Also offered are markings, artwork, laser engraving, and frame stippling featuring Wilsom Cmbat's Starbusrst pattern.
It also has options for various sights, barrels, and aftermarket triggers.
Here is the form
https://s3.amazonaws.com/wilsoncombat/files/WCCustomWorkForm_Glock+copy_v3.pdf
