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.44 Magnum Reload
pphillips
Member Posts: 186 ✭✭✭
Can onyone recommend a powder and load to use Speer 300 grain, plated SP, bullets in my Ruger Carbine.
Thanks
Phil
Thanks
Phil
Comments
It's very close if not exceeding max(in some books).
Work up your load and look for signs of pressure.
Look at the Speer reloading manual number 12 it has load data for the 300 grain bullet.[8D]
Same bullet in front of 19gr H110 @ 1473fps and 38,800 CUP.
Both with a 1.600" COL.
My only experiments w/ 300 gr 44 bullets is with the Hornady 300gr XTP loaded w/ CCI300 primers and 17.1grs of 2400. These were shot out of my Smith&Wessons. This load is very accurate, but they also produce heavier recoil then the 240gr heads.
SPEER MANUAL #13 pg 404, 44Mag rifle: 300gr
2400,CCI300 primer: 16.6grs=1246FPS Max.18.5grs=1438FPS
H 110, CCI350 primer: 18.5grs=1347FPS Max.20.5grs=1503FPS
Win296, CCI350 primer: 18.9grs=1337FPS Max. 21.0grs=1499FPS
I chamfer my case mouths and bell them just enough so when you seat the bullet the mouth won't shave the sides of the bullet head and you get a very tight bullet to case fit.Use a heavy crimp. This is very important to accuracy.
Hope this was heplful, The Coyote