grimreality
Active Member
Does anyone have loads for a 375 winchester? I have a savage 99a. And I would like to start getting into reloading.
375 winchester loads?
- Thread starter grimreality
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Shooter's Reference Load Data for .375 Winchester
HARPERC
Well-Known Member
I love the .375 Winchester, and no disrespect to the 99, but if starting reloading this might not be the best place to start.
Get a common cartridge, in a bolt action. Just me.
Get a common cartridge, in a bolt action. Just me.
Tag for when I get home and can reference my notes
Finding bullets will be a challenge. This is my best source so far:
https://www.furycustombullets.com/shop-2/375-caliber/220-gr-round-nose-flat-point/
Powder selection is also going to be fun, just because components are hard to come by and it uses the same powders as some more popular cartridges.
Hornady has put the 375 Win into the "retired" category, but they still have data for it:
https://static.hornady.media/site/hornady/files/obsolete-data/375-winchester.pdf
Finding bullets will be a challenge. This is my best source so far:
https://www.furycustombullets.com/shop-2/375-caliber/220-gr-round-nose-flat-point/
Powder selection is also going to be fun, just because components are hard to come by and it uses the same powders as some more popular cartridges.
Hornady has put the 375 Win into the "retired" category, but they still have data for it:
https://static.hornady.media/site/hornady/files/obsolete-data/375-winchester.pdf
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grimreality
Active Member
OK thank you fellas I just wanna start my research before I go all in on it
grimreality
Active Member
Could there rounds be used? https://www.midsouthshooterssupply.com/dept/reloading/rifle-bullets/-point-375-dia
grimreality
Active Member
And from what I have read there are 2 differnt primes I have seen that will work in this cartridge.
grimreality
Active Member
Wlr primers and cci. Projectiles seem to be the problem
Seabeeken
Well-Known Member
A good reloading manual should be the first purchase
https://www.midsouthshooterssupply....in-flat-nose-pro-hunter-power-jacket-50-count
The 200 grn flat nose will work great. The 375 Win is a sweet little round, but it's going to struggle to push a bonded 300 gn fast enough for good expansion. 200 to 220 is what you seek for a bullet.
My load for the Fury 220 gn from my Winchester 94 uses 38.5 gn Accurate 1680, Fed 210 LRP, coal 2.546"
Your load might be totally different. You're already using a different rifle, and almost every component is likely to be different. There's no shortage of books or youtube videos available to guide you through the loading process, so make sure you're comfortable with what you're doing.
Left Hand Dave
Well-Known Member
@grimreaity I have some .375 Winchester component information for you.
grimreality
Active Member
OK how can I get it from you
Left Hand Dave
Well-Known Member
What I wanted to tell you is Midway, Powder Valley and at least Midsouth have Sierra 200 gr .375 flat points. Midway has free shipping. Sierra must have finally made a run. Get them fast and enough Incase they go fast and Sierra doesn't make a run for a while. I can help with some brass but you either need to get your post count up so we can PM or post your email which I hate to do.
Dave
Dave
