ule trigger on a classic

[emag2002]

i have a clasic mag with the 2 o-rings in bottom i put a ule trigger kit in it will not do anything have tried take out and put shims in will not let air into valve thanks for any info

[TSalPaintball]

the ule trigger is not designed for the classic valve do to it lact of reactivity. There are ways to make it work but it wont work well.