RTI Prophet Accuracy!

[Joedirt199]

I took a couple coils off my compact spring and it helped with efficiency. Then pulled the aluminum spacer out and added a turned down bolt for more hammer weight and spring guide since the hammer seems light for cracking open higher pressures. I think the hammer weight helped alot.

 

[Ed24]

If you guys pull up Orion's YouTube channel he talks about this same issue. He was doing testing for RTI with the new valve. Had the new valve set up in his prophet and couldn't bring down the fps down if I remember. I think he removed a space or something like that?