Reloader 23 found some but no data

[dgr416]

I found some reloader 23 at good price but no data for it .I wanted to try it in 264 win mag or 300 win mag or 338 win mag .Its the first of this powder I have ever seen .

 

[Chadp82]

Alliant Powder - Reloader's Guide

www.alliantpowder.com

 

[JFriesen]

I put some behind a 200 gr eldx in a 300 the other day. I was very impressed. Think 23 and 200 might be like pb and jelly. Hornady lists it in their data too.

 

[Jud96]

Use H4831 data. Start at the listed minimum and work up. My experience with RL23 is that it's a touch slower than 4831 in my .284 Win.

 

[LVJ76]

I found some reloader 23 at good price but no data for it .I wanted to try it in 264 win mag or 300 win mag or 338 win mag .Its the first of this powder I have ever seen .

I have data for it from the Sierra app, PM me with what bullets you are using and I'll send it to you, or you can download the Sierra Reloading App, its pretty complete.

 

[Deans]

I have been using RL 22 data for 150 BT in my 280. Just do your workup like normal.

 

[Sending156s]

I found some reloader 23 at good price but no data for it .I wanted to try it in 264 win mag or 300 win mag or 338 win mag .Its the first of this powder I have ever seen .

+If you need load data type alliant.com. The have load data in a guide for all their powders online. Hope this helps you!

 

[JMW67]

speer usually has alot of reloder powders on their load data site

 

[Rhovee]

It's right on top of H4831 SC. Within .5 a grain

 

[Calvin45]

It's not the same thing as Rl22 but it is comparable. If you start with the same starting load and work up it's all but impossible you'll have trouble.

 

[Laguna Freak]

I found some reloader 23 at good price but no data for it .I wanted to try it in 264 win mag or 300 win mag or 338 win mag .Its the first of this powder I have ever seen .

Yea. You wont find 264 WM data on the Alliant site. But you can pick your bullet weight in the 7 Rem Mag load data and figure out where to start. They share the same case with slightly different shoulder geometry.

I bought 7 RM cases for a 264 WM when I had trouble finding 264 cases. FL size, trim = good to go.

 

[Sockeye66]

In my 300 WM, RL23 showed pressure well below max book charges, something to keep in mind.

 

[chutinlead]

Call up berger tech for some load data. The tech that specializes in wildcats really helped me find a nice load for my 6.5-06 with RL23. They just don't/can't publish some of the data, but they can read it off to you and you can write it down.