Thread: pcp theory
View Single Post
Old 24th January 2016, 08:39 PM
verminator verminator is offline
Join Date: May 2010
Member of: Bisley
Location: London
Posts: 94

Originally Posted by vinny View Post
Say for instance, a standard non regged pcp, maybe even a hft 500 shoots fine at 780 fps @ 170 bar , standard 8.4 gn pellet blah blah ,you now wind any restrictors out of the transfer ports ,
would there be any advantage in lightening the spring load on the hammer back to 780 fps or
shortening the length of hammer travel , weight of hammer etc .
In an unregulated gun, if you increase the transfer port diameter, you create more of a peak in the power curve.

Once you reg it, more options become available RE the tuning of the firing cycle.
Reply With Quote