Not a new shooter. Had a very experienced friend check my grip and he didn't seem to think that was the problem. I bought the EMP Ronin a little less than a year ago. Never had a problem with it until fairly recently. Stovepipes are nearly constant. Been busy so haven't gotten around to...
Sure you've long since taken care of this but for anyone else out there with the same problem... The fiber optic insert on my EMP Ronin fell out at the range and I couldn't find it. I was having a problem finding out what the diameter was so I could purchase a replacement. I still don't know...