Lonex M4 Hop Unit and nub compatibility

[FreeFrag.UK]

Hi all,

Been doing some work on one of my AEG's and I've come round to installing a new hop up unit, rubber and nub. I picked up the Lonex M4 Hop Unit as this was recommended to me and I picked up a Maple Leaf green rubber along with a Maple Leaf Omega Nub.

I've assembled it and from what I can see there is constant pressure being applied regardless of position. Is this particular nub incompatible? Can anyone offer any advice/solutions? Should I just grab a Lonex Nub (I'm assuming this would be a fix?)?

Unfortunately I've not managed to find anything to answer this query as of yet and I feel as though I'm possibly missing something obvious.

Thanks for the assist.

 

[Adolf Hamster]

If you mean there's still some pressure even when turned off that's ok, as long as it doesnt send your shots skywards (unless your running .2's, the easy fix for that is to run heavier ammo)