Hello Pulty,
I regret to inform you that your map is being rejected.
The theme is original, because while we already have some Call of Duty maps, they are quite different than this one, so good job on that!
The build is accurate to what you were going for, and there is quite a bit of block variety throughout, as well as general details, so good job on that!
The parkour is the main concern here. It is quite confusing throughout, and it was a challenge to figure out where to go while I was testing this. Try to have a more direct patch, and make sure you have signs and/or arrow heads to point players in the right direction. There is a decent amount of jump variety, so good job on that. The map is a bit challenging for a medium; this goes with the path confusion issue. The length is okay for a medium, even if it is a bit short.
Thank you for submitting your map, I would love to see more submissions from you!
Have a nice day,
Kristina