The Big Gun

Category

item

First appears

Book 4 · Ch. 62

Books

2

The Big Gun is a massive, experimental firearm introduced in the Wax and Wayne era of the Mistborn saga. It first appears in The Lost Metal as a technological marvel combining Allomantic principles with advanced metallurgy, representing the pinnacle of Scadrial's industrial evolution. Its development marks a turning point in the series, showcasing how the world has progressed from the simpler times of the original trilogy to an era of rapid technological advancement and potential warfare.