Originally Posted by
Muley Hunter
I like the idea of vent liners, but isn't the one on the face of the BP going the wrong way? It moved the powder farther away from the primer.
Correct and because of its cone shape facing forward it deflects a lot of the blow back gasses away from the flash hole and back up into the load. IMO - it is the way to go - it reduces the pressure felt on the nose of the primer...