He actually made the bullets for the police. I really dont expect the bullets to be any more then a varmint bullet. Not sure i will even be able to use a fast enough powder to shoot them with a BP Muzzleloader. BH209 wont work that's for sure. 777 probably will at some point??? Not sure till i try them. Smokeless powder Muzzleloaders should not be a problem.

The Brass bullets are being shot from smokeless Muzzleloaders at 2700fps. I have not witnessed that. 2550fps was my max with the 200grn Bullet with BH209.