Option to move attachments

I've noticed with some weapons mostly the MK17 if you run the laser sight and the okp-7 optic the sight is mostly blocked due to the laser sitting on the top rail. Could risers be added or give the option to move laser on other rails and possibly move sights further down the weapon? Just an idea that might help customization.

I'd like this option too. Wouldn't it be great if this game had customization like Ground Branch? Where you could literally move your attachments anywhere on the rail