Ya i believe that i done that cause i bent the firing pin straight before and it didnt leak but now its leaking like crazy.
It's important to use two pairs of pliers when bending a tank pin to hook up a trigger: use one immediately behind where it actually enters the tank (so it stays perfectly straight), and another pair to make the bend. You can always try to bend it back, but I've personally had very little luck with that.
well i didnt use two pliers i just used one and i just bent the pin straight but now i have to get a new one then