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Special Interests - Groups & Societies => The Winchester Model 1876 => Topic started by: Boone May on September 25, 2022, 04:50:41 PM

Title: Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
Post by: Boone May on September 25, 2022, 04:50:41 PM
Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
I'm asking this question as I am pretty well set up for Large Rifle Magnum primers but I don't have very many Large Rifle primers.
Thoughts?  My loads are black powder
Title: Re: Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
Post by: King Medallion on September 25, 2022, 09:57:42 PM
For me and my very limited Black Powder experience, I use the CCI magnum primers. For smokeless powder I use Winchester regulars.
Title: Re: Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
Post by: Cliff Fendley on September 25, 2022, 10:19:22 PM
I certainly don't think magnum ones are needed for BP but I don't see where they hurt either. I've used them before, can't tell the difference in BP loads.
Title: Re: Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
Post by: RIDE-RED350R on September 26, 2022, 08:40:07 PM
I've been using standard LR primers in my 45-60 loaded with AA5744 at what I would guess to be about 50% case fill. Ive had zero issues with it and my velocities over the chrony are very consistent.

I cant see why a mag primer would cause any issues
Title: Re: Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
Post by: greyhawk on September 26, 2022, 09:03:02 PM
Primers - Large Rifle or Large Rifle Magnum for 1876 cartridges?
I'm asking this question as I am pretty well set up for Large Rifle Magnum primers but I don't have very many Large Rifle primers.
Thoughts?  My loads are black powder

standard Large Rifle are plenty good enough for blackpowder but if you have plenty of the magnums ? may as well use them - you wont break anything. If accuracy holds up its all good.