HUGE leak, help me out please

[autococker04]

hey guys, some of you mayhave seen this thread on the nation as well
but ive narrowed it down to this, ive gottenit to air up, and hold air well, untill i pull the trigger, then air rushes out the barrel.
so dose anyone have an idea of what could be wrong?

[d4m4don3]

hey guys, some of you mayhave seen this thread on the nation as well
but ive narrowed it down to this, ive gottenit to air up, and hold air well, untill i pull the trigger, then air rushes out the barrel.
so dose anyone have an idea of what could be wrong?

Details, configuration, type of gun.

[autococker04]

ive got a pump mag rail, pump milled body, minimag valve, witha bolt that has 10 holes.
the only thhing thats not pretty basic is the sear, its like a triangle, not sort of skinny, like my old sear was

[olinar]

the sear is just an older style. its very weird that this is acting up like this. worked fine with me, maybe th on/off?

[mbd2]

ive got a pump mag rail, pump milled body, minimag valve, witha bolt that has 10 holes.
the only thhing thats not pretty basic is the sear, its like a triangle, not sort of skinny, like my old sear was

What exactly happens when you fire it? when you hold the trigger down, does it leak until you let go of the trigger, or what? is it only coming out the barrel? can you give us a little more detail on the leak itself and what you did to make it happen?

[autococker04]

ok, i fuigured it out with the help of my local tech.
theres 2 orings in the powertube, the one that goes under the poswer tube was getting shot out, through the power tube, and onto the bolt stem, because of rediculiously high velosity, that was the only problem.

if this happes to anyone else, try that, it could be the cause

[olinar]

i was about to post up last night but i was too tired. prior to shipping it i swapped the reg nut for that tourney lock on there. i figured i might screwed it in too much thus making the velocity way too high. sorry

[autococker04]

lol, its all good, got it figured out, and played with it today, its last day as a semi.
thanks for all the help guys