Hi everyone I'm proud to say I have begun reloading and I fired my first 20 rounds of .40 today that I created! This evening however I started on my .357 Sig brass and I've been having some difficulty with it. The casing does not grip the bullet at all with some rounds and it falls in, I'm using .355 147 gr. Hornady JHP's which I'm pretty sure are the rights bullets so what step am I missing? Any help would be appreciated, thanks.