Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.688 Grips/Rails/Mounts Won’t block or restrict air

Won’t block or restrict air flow when open

SOFTWARE FEATURES

This Battery is the perfect upgrade for the TSD 45B as well as many other airsoft rifles

Outer Barrel Length

Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.688 Grips/Rails/Mounts Won’t block or restrict airHammerhead 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