I have a 300winmag weatherby vanguard and I can’t seem to find anything it likes to shoot I have tried H4350 in the past now I can’t find it I have H4831sc and some 150 grain Barnes ttsx , 150 grain hornady interlock if anyone can get me close I would appreciate it I’m running out of time lol
Have you tried H4895?
57 to 63 grains for your 150gr TTSX
You may find your rifle likes a heavier bullet with a slower powder
57 to 63 grains for your 150gr TTSX
You may find your rifle likes a heavier bullet with a slower powder
300 mag likes 165gr and heavier projectiles better than 150gr
Take time to look at powder burn rate chart to help get a happy place.
In a belted magnum round they like full charges with case filling density. Bullet Seating depth becomes more critical.
Reduced loads or cases with less volume of powder can cause dangerous hang fires and weird acçuracy stringing
Take time to look at powder burn rate chart to help get a happy place.
In a belted magnum round they like full charges with case filling density. Bullet Seating depth becomes more critical.
Reduced loads or cases with less volume of powder can cause dangerous hang fires and weird acçuracy stringing
I haven’t tried H4895 yet
You may have better luck with a 180 grain.
I can't remember specific charge but I settled on H1000 with 180 grain Accubond.
I started with a box of factory 150, 165 and 180 to see which showed most promise before settling on a weight of bullet to start working on a recipe with the 180s.
I can't remember specific charge but I settled on H1000 with 180 grain Accubond.
I started with a box of factory 150, 165 and 180 to see which showed most promise before settling on a weight of bullet to start working on a recipe with the 180s.
That’s the best group so far
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No sir I don’t have of that one
It shoots the 155 grain browning matrix tip pretty good same as hornady 150 grain soft point in American whitetail
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