If so, do they have the full length steel mag body with standard floorplate and indentations on the sides of the mag body to limit capacity, or do they have the shortened steel mag body with tall plastic floorplate to limit capacity?
Thanks
MAG549 is the full body, MAG549P is the half body with polymer base pad-thing-a-ma-bob on it.
All mags moving forward according to century are going to be this way..