need load info for 270 wsm

270wsm

Hi Yellowlab
I have had great success with H 4831s/c in my 7mmwsm a little larger case than the .270wsm 66+ grs shot a .125 3 shot group 3100fps 140gr nosler BT and Partitions
but I have now changed to Magpro 1/2 groups at 3250
I have tried wxr,4350 and not as good as Magpro or H 4831sc
take a look at www.shortmags.org should get info you need
Good Luck
manitou 210
 
The 140 Accubond is the bullet I use in my Kimber and it is very accurate loaded over WMR powder, it is no longer available now, too bad. I have also built loads with H4831 & H4831SC, RL22, IMR7828 & H1000. The IMR7828 65.0 gr was very accurate and the H4831SC 61.5gr second, both loaded with WLRM primers and 1 fired WW cases. I suggest dropping down a few grains and working up to your maximum, I load to .010 off the lands.
Good Luck
bigbull
 
WMR powder

bigbull said:
The 140 Accubond is the bullet I use in my Kimber and it is very accurate loaded over WMR powder, it is no longer available now, too bad. I have also built loads with H4831 & H4831SC, RL22, IMR7828 & H1000. The IMR7828 65.0 gr was very accurate and the H4831SC 61.5gr second, both loaded with WLRM primers and 1 fired WW cases. I suggest dropping down a few grains and working up to your maximum, I load to .010 off the lands.
Good Luck
bigbull
Click to expand...
thanks for getting back so fast! I have a can of WMR. WHAT I NEED IS SOME LOADING DATA, BULLET SPEED AND CHAMBER PRESSURE WOULD BE GREAT ALSO THANKS AGAIN:dancingbanana:
 
BigRedd has a sweet recipe using Retumbo-works great in both my 270WSM
But I would start below the compressed load by about 2.5grains and work loads back up. One of my rifles likes the compressed the other shoots under 1/2" 5 shot groups 1grain less.
 
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