Call HK maybe they will send you one.
Your recommendation is similar to Todd Green's. He recommends to change the TRS every 12.5k.Have spares and change the TRS around 10-12k. My guess is you are probably close to that number with probably dryfire and such.
That would be the smartest thing to do IMO.If it were mine, I'd pony up the money and send it to HK. Give Travis a call in Columbus and see what he suggests.
You've already invested $1000.00 +/- in your P30, it has a lifetime warranty so another $75.00 in shipping is paltry IMO to get your pistol back up to factory standards.
Given that rationale I would say replacing all the high wear springs every several thousand rounds would be a better option. In this case preventative action much better than corrective action.If it were mine, I'd pony up the money and send it to HK. Give Travis a call in Columbus and see what he suggests.
You've already invested $1000.00 +/- in your P30, it has a lifetime warranty so another $75.00 in shipping is paltry IMO to get your pistol back up to factory standards.