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270 SWC and 45 colt steel
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Hidden Mortimer
- Cowhand
- Posts: 111
- Joined: Thu Jun 29, 2017 12:18 pm

270 SWC and 45 colt steel
Quick question. Anyone have experience with Rimrock’s 270 gr SWC in their 45 colt rifles. I want to get some for my Blackhawk and I’m hoping they will shoot well out of my future Henry BBS.
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445sm
Re: 270 SWC and 45 colt steel
I've run 200gr to 360grlead in bb with a little work you will get them to work just fine
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Jrprock
Re: 270 SWC and 45 colt steel
What bullet profiles have you run in those heavies? What COAL?445sm wrote:I've run 200gr to 360grlead in bb with a little work you will get them to work just fine
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445sm
Re: 270 SWC and 45 colt steel
Above 300gr there wfn my BB will run 1.63 oal
Under 300gr there a mix of different profiles
They all shoot and feed just fine
Under 300gr there a mix of different profiles
They all shoot and feed just fine
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445sm
Re: 270 SWC and 45 colt steel
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Jrprock
Re: 270 SWC and 45 colt steel
Good deal. Thanks!
I currently load the 300 XTP Mags at 1.63” with no issues cycling. I was a bit worried that a WFN profile would be trouble but it sounds like I should be good.
I currently load the 300 XTP Mags at 1.63” with no issues cycling. I was a bit worried that a WFN profile would be trouble but it sounds like I should be good.
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Hidden Mortimer
- Cowhand
- Posts: 111
- Joined: Thu Jun 29, 2017 12:18 pm

Re: 270 SWC and 45 colt steel
445sm, all those feed fine in your henry? That’s awesome.
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Jrprock
Re: 270 SWC and 45 colt steel
Is there a weight range that you’ve found to be most accurate?
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445sm
Re: 270 SWC and 45 colt steel
Just get what you like ( I like them all) and start working on the sweet spot
I keep the 325gr at 1435fps with lil gun the 360 will go 1400 but I keep them
At 1250 nicer to shoot
I keep the 325gr at 1435fps with lil gun the 360 will go 1400 but I keep them
At 1250 nicer to shoot