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.
Seems there's a sign too..........
If he hasn't already sent the rifle to Knight, I'd certainly recommend that he at least try it with the proper primers first. Not saying that it can't be something with the rifle, but I'd sure as heck hate to send it back to Knight after all this, only to find I was using the wrong primers for the propellant I was using.