High flow Pellet and Slug probe. maximum airflow in your FX Dreamline. Combine it with our high flow transfer port and tuning hammerspring to get the ultimate performance.
 
We enlarged the air passage opening of this stainless steel probe to get the maximum airflow.
In combination with our dual hole, V2 high flow transfer port you will gain the ultimate performance out of your FX Dreamline
These sets are developed for slugs and pellet use! and can be used in combination with our power tuning hammerspring
 
Please note:
Any modification done to the airflow of your rifle, will affect the entire setup and performance, you might need to re-adjust the settings of your rifle again to get the best possible performance.