Yeah, and the time pressure of a match bearing down, and I can see the how physically yanking the trigger by mistake could be possible under pressure, dumber things have certainly happened. I've actually been messing with it quite a bit since the exchange and I can't find any other way for it to happen other than a mental lapse. Personally, I'd be more likley to slam those damn vampire fangs into the base of my hand under pressure (oh yeah, that shit hurts) but I can't see myself attempting a tactical reload under a still immediate self defense threat (the threat would no longer be imminent and I'd be behind cover otherwise I'd empty the mag in due course of the gun battle in the skreets and reload per practice)... well, not unless that damn grizzly was back for round two.. then yeah, I'd go for it. Never say never.
With the P30 being farther back, I could break a nail... can't have that!