Anybody tried this ammo? I ordered a brick of the original Silhouex and this was delivered instead. I'm not sure 1200 fps is a good thing.

Sounds like it would be great for smallbore cowboy lever action silhouette, but I'd be a bit suspect of the 1200fps for plain old smallbore and smallbore hunter silhouette myself.

Interesting - Silhouex has seemed a little hotter than the specifications suggested.