300 WSM

[partisan1911]

Does anyone have any load data for .300 WSM 180gr bullet and H1000 or IMR 4064?

 

[308crosshairs]

Re: 300 WSM



I have only one 180 gr load worked up for my 300WSM

1. 180gr Nosler Accubond
2. 64grs IMR 4350
3. MV 2960 from O P35 chrony
4. Barrel 26 Hart
5. Groups run in the 5/8 to 1/2 at 100

 

[partisan1911]

Re: 300 WSM

I am trying to consolidate the powders i use a little bit. I use H1000 for my Lapua and IMR 4064 for my .308. I am not sure if either of those powders burn rate will work in my short mag.

 

[Billjennings]

Re: 300 WSM

partisan,

If you don't have any luck with the Hodgdon or IMR powders, try RE-22.

66.8 gr.
Win brass
WLRM
180 gr Nosler BT
2935 fps @ 70 degrees
800 ft ASL

This is a hunting load.

Regards,
Bill

 

[beasler]

Re: 300 WSM

Likewise, nothing on those powders. But, just working up hunting loads myself so perhaps what I have so far will be helpful:

H-S Precision 2000 SPL
Win brass
Fed 215
Nosler Accubond 180

RL22 67gr - 2855fps
RL22 68gr - 2899
RL22 69gr - 2936

RL17 66gr - 3115fps (this was most accurate load so far 3/4@100)
RL17 67gr - 3149

Back to the range today with more loads . . .

Cheers