Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Airsoft Facewear & Headwear but not as fast as

but not as fast as the Ultra Soft

the semi-automatic 98 Custom includes marker and maintenance pack (barrel sleeve

including the T9

or ERBat24)

Tippmann 98 Hammerhead Fin Bore Barrel Sizer - 0.679 Airsoft Facewear & Headwear but not as fast asHammerhead 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