Thread: Superformance just coz.

Good availablity here in GB as well at a reasonable price.

It's a slow burning ball powder, so meters well.

General rules for ball powder, don't ever run compressed loads, your ideal charge weight will be quite narrow, don't run small rifle primers in a 308 family case with it or you might get poor ignition/hang fires.

Lack of load data is down to Hornady, not Hodgdon, same as the LeverEvolution powder.