The invention is a compact type 3 explosive storage magazine. It has an approximate external measure of 4.75″ wide, 7.87″ long and 8.69″ high. This design is one quarter the size of the nearest comparable type 3 magazine and has an integrated locking mechanism rather than a hinged hasp locking mechanism which is unique among type 3 magazines. The hinged hasp represents the easiest access point for theft and most likely security component to fail.