Forgive me if this has already been talked about but I could not find an answer. I am building a 6.5 PRC on a defiance medium action (SA footprint). I just got my stock and I am now looking for bottom metal. I told the guys who cut the stock that I am going to have a BDL hinge plate. When I picked it up yesterday they said it is cut for a hawkins BDL. Will all BDL hing plates fit or do I need a hawkins specifically?