Got the Greyguns HK P30 trigger kit for an HK P30. Took out the factory control latch-put the new Greyguns control latch in. Easy , maybe 10-15 minutes. Onto the Firing Block spring. Can't get the firing block to retain the firing pin.
Firing pin with demark to right-check
Push firing block in to hold firing pin in--unable to retain firing pin.
Little help please.

Got it done. E mailed Greyguns-spoke with Chris the gunsmith. Really nice upgrade for the HK P30 pistol.
Smooths out the uptake and shortens the trigger reset.