Knuckle Butt Tank Cover - WKS Grenade


Regular price $10.00

The BK Knuckle Butt is the ultimate tank protector with shoulder grip grooves and anti-tear Elastomer material. Check hydro dates quickly and add some NYC style to your gear. Sucker-free graphics and easy tank approval make this a must-have for any player, all in one unique design.


  • Ultra-Durable Tank Protection
  • One Size Fits All
  • Awesome Sucker-Free Designs
  • Shoulder Gripping Grooves
  • Innovative And Unique Flat Folding Function
  • Advanced Grip Increasing and Anti-Tear Material
  • Quick Roll Up Date-Check Function