Quote Originally Posted by Shed tuner View Post
that's a good rule of thumb, but if user longer softer springs (as I prefer to do), you can go 10% lighter and get excellent results with a bit less recoil.
Although I do think you 30mm is a little high - probably more like 320g (less 10% for me )
When it comes to soft and long springs = coil bound or as close as and depending on pellet choice, I have had piston bounce

But what is the next step down from Titan or Vmach ?