
Bottleneck
A unique way to customize your Javelin, or any cocker-threaded, barrel for the paint you are using TODAY, the bottleneck tapers on the inlet
side and the exit side with a smooth radius transition in the middle.
A unique way to customize your Javelin, or any cocker-threaded, barrel for the paint you are using TODAY, the bottleneck tapers on the inlet
side and the exit side with a smooth radius transition in the middle.