I have a 223 ADL SPS that I am converting to BDL and I bought a HS police stock for it. So here's the problem, I went to put it in the new stock and the trigger would not fit! Ok I could see why, it's a xmark and they were not around back when the police were being made SO I have a couple walkers laying around, so I put one on the action and that is a no go also! The safety lever is hitting the bedding block ?? So what kind of triggers came in these stocks?