BL MVP Leak - Help!
My MVP worked great for about a year and a half. Then the last game I used it, the pump rail track to grip frame o-ring (1x23mm) decided to blow out mid-game. I've got an o-ring kit and lubed and replaced the o-ring a couple times, but every time I put air back into it, the o-ring blows out through the tiny space between the track and the frame.
Even when I tighten down the rail to frame screws, I can still make out some daylight between the frame and the rail that is giving the o-ring enough room to escape.
Do you think I should just send it back into BLAST?