Hello, Mac, and welcome. Sounds like you might need some suppliers. Do an internet search for Track of the Wolf, Muzzleloaders Builders supply, Dixie Gun Works, Log Cabin Shop, and Percatonica River Long Rifle Supply. There are several others, but those will get you started. Order their catalogs so you can sit down and study them to determine what you need. You will also learn a lot about the guns in the process because almost all of the catalogs contain a lot more than just parts descriptions. Most also have tips on building, history, etc. As you get into this you will find that it can be addictive, so be warned.... soon your wants will outpace your needs. Enjoy the ride.