Hp38/Win 231 (exact same powder is good for the 45 ACP.
The standard GI load for the 45 ACP with a 200 or 230 gr bullet has been 4.8 to 5.0 gr of Bullseye for 100 years.
Bullseye is the powder for the 45 although many others will work also.
Dive into some manuals like Hornady, Speer. Lyman and the ABC's of reloading. Don't try to learn reloading from the internet
Look at the online powder companies websites which explain thei powders. Look at the reloading equipment such as RCBS which has videos and how to do things
http://www.rcbs.com/default.aspx
https://www.hodgdon.com/shotpist.html
http://www.alliantpowder.com/products/handgun.aspx
The standard GI load for the 45 ACP with a 200 or 230 gr bullet has been 4.8 to 5.0 gr of Bullseye for 100 years.
Bullseye is the powder for the 45 although many others will work also.
Dive into some manuals like Hornady, Speer. Lyman and the ABC's of reloading. Don't try to learn reloading from the internet
Look at the online powder companies websites which explain thei powders. Look at the reloading equipment such as RCBS which has videos and how to do things
http://www.rcbs.com/default.aspx
https://www.hodgdon.com/shotpist.html
http://www.alliantpowder.com/products/handgun.aspx