if you remember a while back, this happened to my D2 reg.
i just sent it to BLAST to get fixed. they said they were milled to thin there, so they just broke over time. i was also having problems with my LPR spiking like crazy but I think that was because of a bad pin valve and teflon washer. hopefully they get it all fixed and ripping again, and hopefully for free lol.
any idea how long it will take to get my gun back?