Bored ! 300 rum 230 gr loads please ?
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Bored ! 300 rum 230 gr loads please ?
Well I'm bored and have rare time on my hands to develop loads I wouldn't normally bother with .
So I have a 300 rum Pseco built rifle 1 in 10 Lilja and plenty of 2218 and fed mag primers ! Thinking of buying a pack of 230's bergers and send it !
Does anyone have a load that I can use and work up to as a yardstick ?
Is it worth running 230' s as opposed to 208 eld's?
Thanks and regards Graham .
So I have a 300 rum Pseco built rifle 1 in 10 Lilja and plenty of 2218 and fed mag primers ! Thinking of buying a pack of 230's bergers and send it !
Does anyone have a load that I can use and work up to as a yardstick ?
Is it worth running 230' s as opposed to 208 eld's?
Thanks and regards Graham .
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Re: Bored ! 300 rum 230 gr loads please ?
Frank Galli strongly advocates for the 230 in a 300 Norma as an antidote to 338s, should be awesome I’d imagine
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Re: Bored ! 300 rum 230 gr loads please ?
GSells wrote:Well I'm bored and have rare time on my hands to develop loads I wouldn't normally bother with .
So I have a 300 rum Pseco built rifle 1 in 10 Lilja and plenty of 2218 and fed mag primers ! Thinking of buying a pack of 230's bergers and send it !
Does anyone have a load that I can use and work up to as a yardstick ?
Is it worth running 230' s as opposed to 208 eld's?
Thanks and regards Graham .
Why 230 grain bullets???????
Keith H.
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Re: Bored ! 300 rum 230 gr loads please ?
Greetings Sellsy. I played with a 300RUM I built about 12-13 years back. It was a heavy well built rifle with top components. I shot heavy SMK’s in it. It was never going to win a BR match. It ran bloody high ES numbers so I emailed Kieth H ( who then was perhaps chambering more barrels in a week than I’ve done in total ) and the gist of his advice was that them big long cases will not run ES numbers like say a 6BR.
Anyways I persevered with it for a while but just couldn’t get it to shoot like those guys ya see on youtube with pornstar good looks and their cap on backwards who often shoot incredible groups way out across 4 bean fields.
Guarantee the following is telling u how to suck eggs : a big gun like that will need to be well built and ergonomically right, heavy etc etc otherwise you will be chasing your tail trying to find out what it actually likes. I believe the component manufacturers are most happy to see folk playing with them big boomers. Lots of “gun upset” when u pull the trigger.
230 grain boolit all day long. As Ben suggested them 215's have a very good reputation. ELD's nah.
Hope it’s got a brake on it !
Anyways I persevered with it for a while but just couldn’t get it to shoot like those guys ya see on youtube with pornstar good looks and their cap on backwards who often shoot incredible groups way out across 4 bean fields.
Guarantee the following is telling u how to suck eggs : a big gun like that will need to be well built and ergonomically right, heavy etc etc otherwise you will be chasing your tail trying to find out what it actually likes. I believe the component manufacturers are most happy to see folk playing with them big boomers. Lots of “gun upset” when u pull the trigger.
230 grain boolit all day long. As Ben suggested them 215's have a very good reputation. ELD's nah.
Hope it’s got a brake on it !
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Re: Bored ! 300 rum 230 gr loads please ?
High Kieth , ummm dunno because it’s cool !! Lol! Maybe Ben is right 215’s .Rob yes it does have a brake but I would take it off to shoot it at a prize meet just for fun . I would be sailing close or exceeding Belmont energy limits . The majority of Qld ranges outside Belmont are 4100 ft lbs .
Ben what was your load of you don’t mind just as a yard stick please?
Ben what was your load of you don’t mind just as a yard stick please?
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Re: Bored ! 300 rum 230 gr loads please ?
Sorry Graham, only shoot the 215’s in the little WSM case. But with a 10twist barrel.
I have a pack of 230’s to try one day, but they require significantly more freebore than the 215.
In the case of the WSM the extra BC of the 230’s doesn’t really make up for their lower velocity in terms of wind drift out to 1200yards. Might be a different story in the RUM.
The WSM case will push very close to 4100ft/lbs. I run the 215’s at around 2930fps which is right on 4100ft/lbs muzzle energy.
I have a pack of 230’s to try one day, but they require significantly more freebore than the 215.
In the case of the WSM the extra BC of the 230’s doesn’t really make up for their lower velocity in terms of wind drift out to 1200yards. Might be a different story in the RUM.
The WSM case will push very close to 4100ft/lbs. I run the 215’s at around 2930fps which is right on 4100ft/lbs muzzle energy.
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Re: Bored ! 300 rum 230 gr loads please ?
ben_g wrote:Sorry Graham, only shoot the 215’s in the little WSM case. But with a 10twist barrel.
I have a pack of 230’s to try one day, but they require significantly more freebore than the 215.
In the case of the WSM the extra BC of the 230’s doesn’t really make up for their lower velocity in terms of wind drift out to 1200yards. Might be a different story in the RUM.
The WSM case will push very close to 4100ft/lbs. I run the 215’s at around 2930fps which is right on 4100ft/lbs muzzle energy.
Thanks Ben Something to chew on !
Last edited by GSells on Thu Apr 16, 2020 8:50 am, edited 1 time in total.
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Re: Bored ! 300 rum 230 gr loads please ?
GSells wrote:High Kieth , ummm dunno because it’s cool !! Lol! Maybe Ben is right 215’s .Rob yes it does have a brake but I would take it off to shoot it at a prize meet just for fun . I would be sailing close or exceeding Belmont energy limits . The majority of Qld ranges outside Belmont are 4100 ft lbs .
Ben what was your load of you don’t mind just as a yard stick please?
Always remember one very important thing "point of diminishing returns" this very important point is often forgotten in the euphoria of the moment. Another thing one should also remember is bigger ain't always best!!!!!
Keith H.
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Re: Bored ! 300 rum 230 gr loads please ?
KHGS wrote:GSells wrote:High Kieth , ummm dunno because it’s cool !! Lol! Maybe Ben is right 215’s .Rob yes it does have a brake but I would take it off to shoot it at a prize meet just for fun . I would be sailing close or exceeding Belmont energy limits . The majority of Qld ranges outside Belmont are 4100 ft lbs .
Ben what was your load of you don’t mind just as a yard stick please?
Always remember one very important thing "point of diminishing returns" this very important point is often forgotten in the euphoria of the moment. Another thing one should also remember is bigger ain't always best!!!!!
Keith H.
Yes too true !
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Re: Bored ! 300 rum 230 gr loads please ?
Graham
I have a 300 Norma and began with 230 Hybrids
I have not had nearly enough time with it as rare to get to stretch its legs
Shot it a couple of times at 1650 M and it is so darn good it is boring?
I found Reloader 33 to be the best velocity / pressure powder solution
Last time out I tried a few 230 ATips and they completely lived up to the high BC claim Hornady makes plus also accurate
2 1/2 MOA flatter than the Bergers at similar velocity
I have a 300 Norma and began with 230 Hybrids
I have not had nearly enough time with it as rare to get to stretch its legs
Shot it a couple of times at 1650 M and it is so darn good it is boring?
I found Reloader 33 to be the best velocity / pressure powder solution
Last time out I tried a few 230 ATips and they completely lived up to the high BC claim Hornady makes plus also accurate
2 1/2 MOA flatter than the Bergers at similar velocity
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Re: Bored ! 300 rum 230 gr loads please ?
ShaneG wrote:Graham
I have a 300 Norma and began with 230 Hybrids
I have not had nearly enough time with it as rare to get to stretch its legs
Shot it a couple of times at 1650 M and it is so darn good it is boring?
I found Reloader 33 to be the best velocity / pressure powder solution
Last time out I tried a few 230 ATips and they completely lived up to the high BC claim Hornady makes plus also accurate
2 1/2 MOA flatter than the Bergers at similar velocity
Thanks Shane , I don’t know if we are allowed to by projectiles from gun shops in Qld ? I’m thinking you should be able to as you don’t need a license for things that are inert . But may have to try 230 eld’s sometime !
I have found some 215’s so I’ll tune them up and bring this puppy out at the longs of a local prize meet !! Milliradians and all !
Thanks all for you help !
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Re: Bored ! 300 rum 230 gr loads please ?
You need a Firearms Licence to purchase projectiles in Qld
Currently if RE1 licence you also need a property / farm owner letter allowing use over their property
Currently if RE1 licence you also need a property / farm owner letter allowing use over their property
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Re: Bored ! 300 rum 230 gr loads please ?
ShaneG wrote:Graham
I have a 300 Norma and began with 230 Hybrids
I have not had nearly enough time with it as rare to get to stretch its legs
Shot it a couple of times at 1650 M and it is so darn good it is boring?
I found Reloader 33 to be the best velocity / pressure powder solution
Last time out I tried a few 230 ATips and they completely lived up to the high BC claim Hornady makes plus also accurate
2 1/2 MOA flatter than the Bergers at similar velocity
Hi Shane ,
I have a friend just getting a 300 Norma mag going , he’s going to give ADI 2225 and 2218 a try , did you have any experience with theses powders ? Also has the A-tips & 225 ELDMs to test as well
Any advise welcome
Cheers
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Re: Bored ! 300 rum 230 gr loads please ?
Tried 2225 but pressure peaked at lower velocity than Reloader 33
I have a 31” 1/10 Krieger at 3080 fps - no moly
I have a 31” 1/10 Krieger at 3080 fps - no moly
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