I have a mint TC Black Diamond for sale. Great shooter. It's .50 cal., and I have extras. Shot less than 30 times. Extras include: scope bases, all three nipples, several sabots & bullets, breech cover, and some musket caps. I have the original tools and box. Will send pics of the gun. Selling because I bought another ML. Looking to get $175, but open to offers/trades. Send me a PM or email.