Master Grade
Master Grade (MG) models were first introduced in the summer of 1995, designed and made to higher standards than most other models. These kits take much longer to construct and are often much more expensive than their lower-grade counterparts. More recent Master Grade plastic models typically feature a movable inner frame system which enables extensive movement and bending of joints. The popularity of this line was so great that a lot of old and new kits from non-graded series were cast as Master Grade models.