Shop › MAG MDT AICS 300WSM/6.5PRC 7RD METAL MAG MDT AICS 300WSM/6.5PRC 7RD METAL $79.95 MDT Magazine, 300 Winchester Short Magnum/6.5 PRC, 7 Rounds, Black, Fits Short Action AICS Pattern 104979-BLK Quantity: Add To Cart Added! MDT Magazine, 300 Winchester Short Magnum/6.5 PRC, 7 Rounds, Black, Fits Short Action AICS Pattern 104979-BLK