Hi guys, I hope you can help me out here. Apparently I am retarded and do not know what I am doing 
I have a Fierce Carbon Rogue I just bought and it has an Arca rail on it. I bought an MDT ORYX bipod from backfire shop and got the m-lok option. I quickly learned that does not work 
Does anyone know what attachment I would need to get this MDT ORYX with the m-lok OR the swivel stud one to mount up to my new Fierce integrated rail?
below is a link to what my rifle looks like and you can see the rail there at the front bottom of the stock - https://fiercearms.com/carbon-rogue-2/
Did you have fierce add an arca rail? That stock rail on the rogue is a picatinny rail…, you would need a bipod like this MDT GRND-POD – Backfire
Or
The m lock rail is for something with an m lock style foregrip, like an ar 15 or fierce reaper. The Rogue does not use that style or a sling swivel.