I got two mid-cap m4 mags with my King Arms M4 and they don't fit sadly (there slightly wider then the standard hi-cap that came with the gun) :cry: . I would like to know if it is possible to sand them down and work from there. If not I'm most likely going to sell the pair together for $10 bucks. I believe there the evike/matrix brand 120rounder, not entirely sure.
