243 & 115 RDF

[Grumpy61]

anybody using these in a .243?

Nosler doesn't have any data, I'm looking for a starting point.

Have Retumbo, H1000, 4831 and a host of other powders to use.

 

[supercorndogs]

Hodgdon has data in Winchester brass.

Take Aim at Rifle Reloading Data | Hodgdon Reloading

Find what you need in four easy steps. Select your cartridge type from the drop-down list. Then select your bullet weight, powder manufacturer and powder type. If you're unsure, or just want options, check as many boxes as you'd like. Click "Get Data" to view results.

www.hodgdonreloading.com