Stores powder until you're ready to use it
Safe material that prevents pressure buildup
Keeps powder away from spark, fire, or flame
The MEC magnum shot/powder bottle was designed specifically for storing your powder until you're ready to use it. It's unsafe to put powder in a glass jar or bottle or any other container that could cause pressure buildup. Store your powder where there's no chance of spark, fire, or flame, where it is cool and dry and where children can't reach it.