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Winchester Staball HD Load Data

Old Rooster

Well-Known Member
Joined
Jan 9, 2019
Messages
3,599
Location
Montana
Cartridge:
300 Winchester Magnum
Load Type:
Rifle
Starting Loads
Maximum Loads
Bullet Weight (Gr.)​
Bullet Weight​
Powder​
Bullet Diam​
C.O.L.​
Grs.​
Vel. (ft/s)​
Pressure​
Grs.​
Vel. (ft/s)​
Pressure​
190 GR. HDY BTSP​
190​
StaBALL HD​
.308"​
3.340"​
74.0​
2693​
47,100 PSI​
81.5C​
2946​
60,200 PSI​
200 GR. NOS AB​
200​
StaBALL HD​
.308"​
3.340"​
72.7​
2585​
46,000 PSI​
80.5C​
2845​
59,200 PSI​
200 GR. NOS PART​
200​
StaBALL HD​
.308"​
3.340"​
73.5​
2637​
47,700 PSI​
81.7​
2895​
61,000 PSI​
208 GR. HDY A-MAX​
208​
StaBALL HD​
.308"​
3.420"​
78.3​
2621​
48,400 PSI​
81.1C​
2866​
62,600 PSI​
220 GR. SIE HPBT​
220​
StaBALL HD​
.308"​
3.340"​
71.0​
2547​
47,800 PSI​
78.4C​
2807​
62,500 PSI​
220 GR. SIE RN​
220​
StaBALL HD​
.308"​
3.340"​
72.3​
2533​
48,400 PSI​
79.8C​
2772​
63,000 PSI​
230 GR. BER TACT​
230​
StaBALL HD​
.308"​
3.395"​
71.2​
2504​
48,900 PSI​
78.2​
2739​
62,900 PSI​
 
I'm ready to jump ship on IMR4350 powder.I ran out of my stash and the new powder was a different lot number.I loaded it as always and I thought there was something wrong with my scope.Found some of my older reloads and they printed great groups so I knew it was the new IMR 4350 powder.
This Winchester Staball HD powder may be the ticket or may not so I just bought 2 pounds and will see if it's as good as I'm hoping.
Anyone try it yet?
 
I'm ready to jump ship on IMR4350 powder.I ran out of my stash and the new powder was a different lot number.I loaded it as always and I thought there was something wrong with my scope.Found some of my older reloads and they printed great groups so I knew it was the new IMR 4350 powder.
This Winchester Staball HD powder may be the ticket or may not so I just bought 2 pounds and will see if it's as good as I'm hoping.
Anyone try it yet?
Following…I bought some to try too.
Duane
 
Inbound:

StaBall 6.5 got 1lb for .243 AI
StaBall Match 1lb for 308 WIN match
StaBall HD - out of stock...:(

Viht N140 2lbs for 308 WIN match
Viht N165 1lb for. 243 AI
Viht N170 1lb for .243 AI

Gonna run that .243 AI through the cupboard of powders! :D
 
Last edited:
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