MDT Metal 300WM AICS magazines are 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

This magazine has a 5 round capacity based on magnum rounds.

Compatible with .300 Win and Magnum 3.715″ cartridges (max. cartridge OAL is 3.6″).