FX FX DRS leaking air through the barrel

[Footloose]

Hey guys....So I aired up the rifle to 230 bar went out side to go shoot then all of a sudden air rushed out of the end of the barrel . Has this happened to anybody else what would cause that to happen and what was the cure ?

Thanks .

 

[Dairyboy]

Based on symptoms your valve took a dump. Poppet probably broke.

 

[Trucker3573]

Poppet or highly likely the valve seat. Both inexpensive parts.