Yep that what mine used to do. I have Steve Zihn put some real express sites on it and clean up the locks/triggers a little. Made the run better to shoot.

But in the end with so many US states not allowing double barrel muzzle loaders and the fact I could never get any good groups out to 100 yards with the rifle I sold it a few years ago. Also as you mention it was a heavy gun tote around for what it was. Ok for still or stand hunting in Maryland woods, but not ideal for humping over lava rock hills in Hawaii...