Originally Posted by
MountainDevil54
Doubt it. The 777 primers even work in the cva bh209 plugs. They just seem to make bh shoot a whole lot dirtier in the bore.
Well western says not to use them so I think I'd listen to the makers of BH before anyone else when it comes to their recommendations for what primer for their powder.
We do not recommend any of the 209 primers designated for muzzleloaders (Winchester Triple 7, CCI MZL, Federal Fusion, or Remington Kleanbore). These primers are all weaker than standard shotshell 209 primers and do not provide adequate ignition for Blackhorn 209 – especially when used in a poorly designed breech plug system.