257 Weatherby loads needed for 110gr accubonds

[john-brennan]

If any of you guys can help I am looking for loads using 110gr accubonds and 115gr partitions with H4831, R25, and Retumbo for a 257 weatherby,any help would be appreciated. If velocity has been tested let me know that also, Thanks.

 

[larry fraser]

try 71g of H1000 with the 110g accubond,did not do any velocity testing.for me it just shot the tightest group

 

[john-brennan]

257

Thanks I went to a link called reloadersnest and there is alot of loads there and H1000, 7828, R25, R22 and H4831 are most common.

 

[Dogleg]

Anyone using Retumbo in the .257? Though it may not be optimum I have about 10 pounds to use up.

 

[444shooter]

Anyone using Retumbo in the .257? Though it may not be optimum I have about 10 pounds to use up.

I think it would be too slow for the .257Wby.