bhtc53
I have a Knight Vision and I had some problems with using the BH209 powder. I was getting my primers to go off, but no ignition.
I contacted the company for the BH209 powder and they asked me to use CCI 209M or Federal 209A primers. They said that the primers I was using (Winchester 209) were not enough to ignite my load in my gun. When I switched over to the CCI 209M I have yet to have any problem getting my load to work.