PGP Velocity Adjuster
$35.00
Another product viewed by many as a "must have" is the velocity adjuster. This bolt-on-and-go upgrade allows for the player to fine-tune the pressure behind the hammer be compressing or de-compressing the spring. It also allows for non-stock springs to be utilized when needed.
They simply replace the rear cap on the lower tube and can be installed using the stock rear trigger frame screw.
***Some modification may be necessary for those PGPs with bolts that have a knurled/textured end.***