hmm...maybe the bolt is sticking, and it takes a few seconds for it to reset? does it have a level 10 bolt? it may just need to be tuned.
Yes mechanical mode is flawless.
I'll check the plunger and its length. Thank you.
How do I measure plunger length
Does it fire every time in mechanical mode? If it fires in mechanical mode, but not in electronic mode, it would indicate a problem with the electronic