Best 1440p monitor for under 300?

[JohnCenaLedyard]

It's for gaming and the gpu I will be using it with is a gtx 1070, thank you!

 

[Hlsgsz]

Acer K272HUL

 

[Mrinal_2]

BenQ GW Series GW2765HT
This is the best cause it sports with ips 27 inch 1440p display with response time of 4 ms.