Originally Posted by ‹GOD›
Rear ram o-ring.
I got your back Jack.
In addition to that replace the battery and re-balance the regs. Use Lurkers method. Anyone wanna link it? Too much work from my phone.
Adjustable ram caps let you set where the bolt sits in the breach at rest.
....and I got yours. Couldn't find a direct link but did find this for Lurker's method for balancing the regs:
1: Back out both regs or Zero out both the LPR and HPR to 0psi
2: Raise HPR slightly only to set LPR for cycling
3: Raise LPR to fully cycling ~45psi or so
4: Raise HPR until velocity begins to stop rising as you increase pressure
5: Raise LPR to desired velocity
6: Lower HPR a bit, then raise if necessary... you're trying to find the best HPR setting at the LPR setting you have. This may put your velocity over 300/285
7: Lower LPR slightly to field velocity