Why didn't you sell the 4F to the buyer of the gun? He's going to need the powder. If he's out of state, then find a local BP shooter or club, and give the powder to him/them.
Don't ever think you are the only BP shooter in your world. There are lots of shooters out there, hiding in closets, not joining forums like this, not joining clubs, not wanting their names known, and other nonsense.
I met a lawyer in the courthouse, waiting for the courtroom to open up for a hearing, who I had known for several years. He not only is a Hunter, he is a BP shooter, and he has built several FLINTLOCKS. I just sent him the name of this website, so he can come on and get more information.
I am well-known among lawyers here to be the local " NRA-spokesman", and the legal Expert on Gun laws, etc. But, this lawyer has never approached me before. The way he finally talked to me was another lawyer made a crack about the judge being a vegetarian, and I made the comment about preferring Venison. The lawyer who is a shooter then offered that he had taken a deer last year, but could not go hunting this year, and was doing without the venison today. Then we got to talking about hunting, and what we used, and found our common interest in MLers and flintlocks in particular. Small world- REALLY!
Don't know where to look? I have never been to a machine shop or auto repair shop where I didn't find people interested in guns, and hunting. Your local sporting goods store is another good place to post a sign indicating you have some BP to "trade" or " get rid of". They also often known which customers are into our sport locally, and can refer you to someone.
Join the NMLRA. It has Charter clubs in all the states, and State Representatives for the organization. Those are published in Muzzle Blasts several times a year, but you may also find them on the NMLRA site, (
NMLRA.com) or by calling the office and telling them where you live. The local charter club becomes a place to start, and, if there is none local, then the State Rep. often knows shooters close to you. :hmm: