Anyone have load data for .300blk

[Boomer4570]

Where can I find load data for the .300 blackout. I mainly want data for the hornady SST 150gr.

 

[dragon813gt]

Buy the newest Hornady manual.


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[oldpapps]

Check at the below web page, under 'Ammunition', 'Handloading'.
As with all info on the net, scrutinize and compare. It may give you a place to start.

http://www.300blktalk.com/forum/

When I had a 300 BlackOut, I found it a lot of fun.
Hope this helps a little.

 

[Walkalong]

Think H-110, 2400, AA 1680, AA 4100, etc

Accurate has some data on their website.

http://www.accuratepowder.com/wp-content/uploads/2010/09/300_ACC_Blackout_Data.pdf

It is a PDF you can save to your computer.

Welcome to THR

 

[James2]

Hodgdon

 

[Walkalong]

Hodgdon

Ooh, nice, I hadn't seen that.

 

[oldpapps]

The OP is looking for data for 150 grain bullets.

When I was working with the 300 BlackOut, listed loads jumped from 135 or so to 220 grain bullets.
At the time (like it was a long time ago, not a full month) I was working for a good loading for 150 grain InterBond JSP and was doing most of my testing with 147 grain pulls. I came up with some promising loads with Lit'gun, H110/296 and Olin W630. These are listed at the web location listed above.
(Should not have sold that weapon :banghead: )
It's a fun round to work with.

 

[Boomer4570]

Thanks for the info guys, it was very helpful.

 

[cfullgraf]

Yes, the 2013 annual Hodgdon loading magazine has 300 BLK. I would guess it is on their web site as well.

From older manuals, I have used 300 Whisper starting loads to get started. They are generally in the handgun or single shot handgun sections.