270 wsm long range accubond pet loads?

[Southernboy2563]

I just found some of these for my 270 wsm. Does anyone have any pet loads worked up for these? I have rl 22, 19, 17 ,magpro, imr7828 on hand. Any help would be appreciated

 

[Shortmagman]

I just had a new Bartlein barrel put on my Winchester Model 70 in 270WSM and I have not had a chance to work up any loads yet. I have some 150 grain Long range Accubonds on my bench and I will get to them soon. I would also like to hear any load data that would help.

My gun with the factory barrel loved 140 Accubonds and IMR-4350 powder in Norma cases. It loved them so much and I shot them so often that I shot out the barrel. It was fun doing it however.

With the 150's I am going to start working with Magpro, and IMR-7828.

 

[SnakeRiverEric]

My 270WSM likes MagPro, R19, IMR4350 and H4831SC. With the 150 LRABs H4831SC was the most accurate and low ES, 62gr at 3000fps from a slow chrony. Seating depth can be way off the lands .130 to .050, many depths shot .5 MOA at 100. Has great accuracy out to 1000 yards.
Magpro shot the 140ABs and 150 VLDs better, while R19 and IMR 4350 shot the copper Barnes bullets best. Work up your loads.

 

[Long poker]

The 270 WSM is a great one. My rifle shot very well with Mag Pro and Rl 19. It loved the 140 gr. Accubonds. Most of my shooting was at long range .1 1/2" groups were common at 500 meters. My custom Shilen Barrel select match with a 1-10 twist shot extremely well. I need to turn the barrel in 2" so it is 24" long. Try 72.0 grs. of Mag Pro and Federal 215 primer.gun)

 

[Ghostbuck]

I just found some of these for my 270 wsm. Does anyone have any pet loads worked up for these? I have rl 22, 19, 17 ,magpro, imr7828 on hand. Any help would be appreciated

I have a Winchester M70 270wsm 26" shillen barrel.
I found that my gun likes 130gr Scirocco pushed by 66.5gr of reloader19 @ around 3400fps.
I have shared this load with all who aquire a 270wsm.
Everyone is pleased with the results.
With most 130gr. bullets.
Some guns prefer other brands Barnes,Berger,Hornady Etc.

I also believe that heavier bullets build to much pressure for the performance that you get.
Its like putting a 300lb Jockey on Sea-biscuit , not a winning combo in my testing at all.
In short find what you gun likes in the 130-140gr. range and shoot happy!!!