Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Tactical Gear Welcome to the new age

Welcome to the new age of paintball

These are very limited and won't be around for long as we are the only store in the U

left and right curve balls

Utilizing proven Pure Energy Technology

Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Tactical Gear Welcome to the new ageHammerhead Fins (Sizers) are designed to match the ball size to the barrel. The type of ball, weather and manufacturers tolerances can all have an affect on a paintball size. To optimize your barrel performance it makes sense to have the right sizer for the ball used that day. HammerHead Fins are 2 in length which is an optimal length based on the amount of air pressure that occurs during the first two inches of a ball being shot out of a paintball