MDT 6BR 10 Round Rifle Magazine Black. 850" length magazines that is manufactured from high strength steel and finished with Cerakote Elite for the ultimate in durability and corrosion resistance. Compatible with AICS pattern DBM chassis and bottom metals which accept 3.850" CIP length magazines. This magazine has a 5 round capacity based on magnum rounds. Specifications for MDT 6BR 10 Round Rifle Magazine: Manufacturer: MDT Color: Black Magazine Body Material: Metal Magazine Capacity: 10 Round Caliber: 6mm BR Remington Gun Type: Rifle Quantity: 1 Package Contents: MDT 6BR 10 Round Rifle Magazine MDT 106214-BLK-10RD: 6BR 10 Round Rifle Magazine Black