I bet it would fit a mag. and it fits my blue ice.
the holster i posted fits everything really snug. it almost holds my small freakin lenspen in it. seriously.
It fit my hulk perfectly and had room for more. it even works for side clicky lasers because there is an open space for the button to go without activating the laser. oh and you can use your flashlight/laser from the hip because of the way it swivels. Its a really solid holster. please someone check it out. you wont be disappointed i promise