Well with your help I got my Cape Gun shooting really nicely. Now next question. I recently found a German gun, double barrel, exposed hammers circa 1890 or thereabouts. The right barrel is about 45 caliber and has some loaded and unloaded brass. Ok I can make up some ammo. However the left barrel appears to be 16 ga. but has full length straight rifling. I couldn't count the lands/grooves but I'd like to know what is supposed to go up the spout before I buy. Can you folks help?
Frank