DubRose

How/where do you get load data for the BBI? <<<<----newbie

New to reloading and looking for a good source for quality 9mm bullets. Hard cast lead is fine. I have been shooting 115gn rn/coated rainier they seem ok. Also opinions on gn. Some of my friends on like 147gn but have trouble articulating why.LOL.... Thanks any information is welcomed!