.25 marauder velocity

ldp, just like you said......backed off the hammer spring. at full charge @2900PSI, it was doing 855 fps. shot 5 more to lower the pressure and lower the spring on hammer. topped back off and started a 16 shot string. the results.....
823 @2900psi
835
829
831
833
834
836
841
833
837
834
834
829
825
821
816 @2000 psi
with around 39 foot pounds with this 16 shot string, I am very happy.....I can only shoot 10 yds in my very small house, and now cant wait to get out for a 50 yard group. with all your time explaining things, it has finally sunk in....lols. worked just like you said I want to thank again all the fellas that helped this noob beginner. peace, randy.