hi there!!
my RPM leaking, and it comes from the top LPR (that side who mounted att the gun.)
i have dismount the LPR and tryied to blow with my mouth and the only place it leaks are on the top ( there you place the LP Valve body internals)
so i looked att the marker body where the LPR i mounted and see a little hole, what is that for and can i fill it up wiht something so it stops to leak?
and one question more^^ the spring in the LPR ar gone ( dont ask me why

)
can i replace it with just another or have any of u a better solution for it?