Unless the $90 and lead time Ford wants is chump change to you, try reaching out to any friends you may have in manufacturing.
Vast numbers of companies use anodizers/platers for a variety of parts, especially anything aerospace related. Vast.
For example:
In another lifetime, I was a purchasing manager for a medical device manufacturer. I probably averaged a trip a day over to the anodizers (we dropped off and picked up our orders to trim turn around time, they were only 5 minutes or so away).
As long as you didn't want anything special done, I could've had your pieces done free and turned around in less than a week. But I'd probably insist on shooting the rifle too.
If you wanted hard coat and dyed, think 2 weeks and you're probably buying lunch for me and the scheduler at the platers. And I'd still insist on shooting the rifle.
HTH