One more reason that reinforces my preference for ribless doubles. Alex Martin had the right idea, but mental inertia keeps most double gun construction at the level of the tinsmith, even on otherwise CNC constructed top doubles.
If you are not restrained by collector considerations it is worth considering converting this, and any double, to a ribless setup. If the absence of the rib disturbs then a carbon fiber snap in rib can be configured to hide the gap.
Last edited by Shotgunlover; 08/22/15 08:41 AM.
