Redirect to different store view according to IP Magento 2.1.9

Question

I have a 2 website in 1 installation with 2 store views each. The store views are GBP and USA and the difference is just the price.

I have manage to redirect each website properly using .htaccess. The problem is that I want to redirect now each customer to proper store view according to their IP.

I know how to get the proper store view by IP so lets ignore that part.

I am looking at \Magento\Store\App\Action\Plugin\Context where magento is doing something with a plugin. It looks promising but I still can't work out how to do it.

Any ideas?

PS: As I already explained above I know how to get the store view by IP. The part I m asking is on how to redirect the customer to the proper store view.

PS2: For the third time I ll point this: I know how to get the proper store view by IP so lets ignore that part.

People please read the question before you say this is a duplicate.