Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.688 Grips/Rails/Mounts The internal gasline and lack

The internal gasline and lack of cocking handle offer a more realistic look

it's a completely versatile barrel system

The Phaze-5 Fitting allows more air to get to the cyclone feed and actuate the paddles more consistently

35 EXIT PUPIL ( MM ) : 13

Outer Barrel Length

Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.688 Grips/Rails/Mounts The internal gasline and lackHammerhead 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