Embarking into new territory and looking for knowledge. Looking for powders to use in loading for suppressed 9mm and in .300 Blackout. So far only two powders I've come up with CFE Pistol and CFE BLK. What is anybody else using for suppressed loads. Side note I've been away from reloading for almost 15 yrs..All I used to use were Unique for pistol and 4895 for rifle ( sometimes Unique for reduced cast loads) Anyway any advise is greatly appreciated.