The Hammer mod also features a locking ring to prevent the mod from accidentally firing a well as the button’s spring is fairly firm which should prevent the need to having to change out your spring for an extended amount of time with normal use. The Hammer of God V3 (HOG) Style mechanical box mod gives you the hard hitting vape of a series mod but the safety of a parallel circuited device.This box mod is powered by 4 x 18650 batteries in parallel series configuration. The Hammer mod also has an individualized serial number laser that is etched engraved on the front portion of the body. The Hammer mod clone is made of stainless steel and features deeply engraved laser etched and laser engraved logos on the mod’s body, button and top cap. Give your Moderators the power of Thor, allow them to bring down the Ban-hammer Instructions Print, assemble, start. We didnt see it coming either The HOG is back and better than ever in the version 3.1 The brutal quad 18650 para-series is no less strong than it was.A149.