Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Goggle Maintenance Now featuring 2 new modes:

Now featuring 2 new modes: Select-A-Mode and Training Mode

fully upgradeable ver

Short and compact cruiser design

ASTM Compliant lens is easy to remove while providing the best combination of anti-fog and scratch resistance characteristics

Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Goggle Maintenance Now featuring 2 new modes:Hammerhead 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