JP Silent Captured Spring?

[newb]

I have standard spring rifles that don't make the sound, my buddies have some that have pronounced resonating twang. I also have several with the JP.

I think possibly the advantage is the finer tuning with the JP unless a person went custom tuning on their buffer weight.

I don't have complaints on any of my set ups. Although for a reason I can't explain, the JP is my go to.