Dang, I keep hoping to find a hi power gun that I don't have to spend another grand on to make it dependable and accurate.
Perhaps I'm too hasty, if do, pardon me.
Perhaps I'm too hasty, if do, pardon me.
Upvote 0
44.75 gr @ 860 = 73.51 ft pounds. Thats pretty dam good, if you want more you will have to figure out your air loss ( that puff of air ) is coming from.
Good luck, and keep it posted on the air loss Puff.
Thank you.
So mine is shooting 44.75 jsb’s at 860fps with reg at 150bar, and hammer spring turned in quite a bit. Does this sound normal? Or should I be getting higher velocities? It’s my first prophet, and my first .30. I have no idea what to expect. Also, does anyone else get a puff of air from the rear of the gun every shot? I know I have other posts on this, but this is the only thread specific to the .30.
44 gr @ 860 is much lower than what mine was from the factory with the same weight pellets. Something sounds amiss to me. Did you happen to chrony and record the factory settings? if so I would go back to those settings first and check your breach area orings.
If you have the means, you can remove the bottle and tether regulated ( I use a Regman) for tuning then set the bottle reg to whatever setting its tuned for. Somewhat of a pain in the rear, but made tuning much easier in the long run.