Originally Posted by
MountainDevil54
others have posted the same question about the jackets and even you were stumped when the gun still would not fire with bh209. If it works for you, doesnt always mean it will work for others.
Knight has always had a 100% reliable fpj breech plug. They also had the domed one that was not reliable for BH209. When both these plugs were made, BH209 didnt even exist.