Flight controller: EMAX Magnum F4 built in BetaFlight OSD, Brushless motor: EMAX LS2206 2300KV motors, Brushless ESC: EMAX bullet 30A 4 in 1 BLHeli – S DShot600, Receiver: Frsky XM+ 16CH SBUS Micro, VTX: 48CH 5.8G 25 / 200mW switchable power VTX board, Camera: Foxeer Arrow Micro V2 600TVL CCD camera, Propeller: Avan Flow 5 inches 3-blade, Battery: no (recommend 70 – 100C 1300 – 1500mAh 4S).
Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I found coupon for you. Check this out.
Link: Banggood product page
1. ($215.99): TTxBG10
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Price history and price alert
Check out price history chart (for all/most countries) for EMAX HAWK 5 FPV Racing Drone PNP. The lowest price was: $167.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).