Description
  • For Marui / WE / KJ GBB Pistols, WE GBBRs and VSR-10 compatible Air Cocking Rifles

  • Compared to Maple Leaf Monster Hop up rubber, DELTA GBB Hop up rubber has shorter shooting range, but increases accuracy.

  • 50 Degree Rubber

  • 75 Degree Rubber

  • 80 Degree Rubber