.280 QL request for 150 and 160 Partition

[preacher]

What newer powders ( i.e R17, R26,etc) would give the best velocity with the 150/160 Partition in a 22" bbl .280 with Nosler brass and CCI BR2 primer? Thanks. Preacher ( I may add that I do excellent funerals, so you could add me to your bucket list, give it to your wife, and I'd do it for free...since you helped me with this QL request!)

 

[preacher]

OK, lets be more generalized...what powder gets the most with these bullets at .270 pressures?

 

[preacher]

Please Delete, found the QL data for my 7mm Express requests (way down in the Search feature!) Thanks anyway.