Here's a brief intro to brass knuckles from our EDC download. While there is no doubting their devastating potential, they are not magic bullets and will amplify good punching technique as much as they will worsen the effects of poor technique. Given their widespread illegality, are they really worth the risk?
To view the full download, please visit:
https://combatprofessor.uscreen.io/programs/cane-8843a2
