What stock wrench do I need?
I want to get a stock wrench so I can remove the collapsable stock on my dad's bushmaster. The problem is that I don't have access to the rifle right now and I don't know what castle nut it has. The gun is from the early 90s with a 2 position fiberite stock. Would I need a CAR stock wrench or the newer style stock wrench? Could I just get a CAR stock and would it work on either? Thanks.