Right now it's like ordering a semi-custom muzzle loader which often means a 6-9 month wait just about anywhere.
Try ordering a special model center fire gun from a factory custom shop and see how long it takes.
I've heard that just sending a gun back to Taurus for warranty work can take a really long time too.
Some people get paid for doing quality work. I'll bet that there's a lot of inspections going on at Knight to make triple sure that everything is right.
BTW how is that camo stock coming along?