Shaped HopUp pressure nub

An interesting concept which has amazing results! Instead of the standard tube-style packing, this ‘H’ shaped packing replacement forces the hop rubber into a more natural cup around the BB. So instead of the hop rubber just gripping the top edge of the BB, the ‘H’ packing will grip a much larger surface area and therefore offer more spin and finer adjustment.

 Materiall
 Polyacetal

 Usage
 For all HopUp devices

 Purpose
 More spin and finer adjustment

 Package
 1 pc