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markd
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32-20 heavy load
Jan 29th, 2023 at 2:04pm
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I have a bsa cadet chambered in 30-20 2 grove springfield a303 tube .308 just looking loads for heavy 130gr-200gr any help or advice would be appreciated
  
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Cbashooter
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Re: 32-20 heavy load
Reply #1 - Jan 29th, 2023 at 5:09pm
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30-20 TC rifle I had I used the RCBS 180 SP  but I gave up the data when i sold the barrel. I believe I was using 4227. That was nearly 30 years ago so memory is failing.

30-20 TC is a good keyword to use in your search.

Mine was a custom 1-10 twist  And it was throated for the long bullets. 

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« Last Edit: Jan 29th, 2023 at 5:20pm by Cbashooter »  
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1isenough
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Re: 32-20 heavy load
Reply #2 - Jan 30th, 2023 at 10:08am
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I have a 10-twist Handi in 32-20 and it shoots a 150g FMJ/SP (Speer) at MOA with 17.2g of CFE BLK.

I have a Cadet with an original barrel (1:20 twist) that I chambered for 32-20 with longer bullets and it shoots a 125 grain coated/heeled bullet very well with the following:
14.5g - IMR4227
15.2g - IMR4198
17.5g - IMR3031
17.5g - CFE BLK
  
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