This beautiful Mech styled after the competition winning Back to Basics V4 by Purge Mods can accommodate 21700 / 20700 / 18650 batteries. The B2B Mod series is designed to be as tough as a tank and hit like a truck.
The button housing is comprised of 3 very strong magnets which ensure a comfortable throw and one hell of a hit and one beefy copper contact pin. The threading on each mod is flawless and they are weighty too, these mods ooze high-end quality.
Product Specs & Features
Fully adjustable to compensate for battery rattle
Deep CNC Engravings
1 x B2B V4 Styled Mechanical Kit