Recent content by JDMontana

  1. J

    Calculating charge for different bullet weight

    I was looking for a little more specific data. I dont want to shoot a bunch of rounds experimenting. looking for a safe load that will obtain 2400-2500 fps. A-square data for a 600 grain bullet is as follows: H-4895 106.0 Avg Velocity 2346fps H-4895 115.0 Avg Velocity 2474fps IMR-4064...
  2. J

    Calculating charge for different bullet weight

    Shooting a 500 A-square and all the reloading data is for 600 grain bullets. Will be shooting a 570 grain bullet instead. Does anyone having reloading data or is there a scientific method of calcualting theortical charges based on the reduced weight?gun)
  3. J

    Wanted 500 A-Square cases, dies and reloading data

    Is there any data for a 570 grain bullet in the 500 A-square?
  4. J

    Wanted 500 A-Square cases, dies and reloading data

    As I was told the wells is slighly longer amd can you can fire an A2 in a wells. But I guess I have made up my mind and the ability to carry some factory rounds and gives the slight edge to the 500 A-sqaured. I can see no advantage to the 510 Wells. If anyone knows soemthing else please...
  5. J

    Wanted 500 A-Square cases, dies and reloading data

    That does not seem correct many sources including a gunsmith says they are nearly identical not .5 longer
  6. J

    Wanted 500 A-Square cases, dies and reloading data

    500 A-Square vs/ 510 Wells What is the differnce between these 2 cartridggun)es?
  7. J

    Wanted 500 A-Square cases, dies and reloading data

    Much appreciated thank you
  8. J

    Wanted 500 A-Square cases, dies and reloading data

    I think I amgoing to pass on buying a book for load data on a single cartridge. I know midway and square have brass but it is overpriced. Looking for other alternatives. Thank you
  9. J

    Wanted 500 A-Square cases, dies and reloading data

    Wanted 500 A-Square casesgun)
  10. J

    Hey there, drop me an email about your 6.5 mm

    Hey there, drop me an email about your 6.5 mm
  11. J

    Hello, I am wanting to do the 6.5 Ruger - 375 just like you. Since you have already been down...

    Hello, I am wanting to do the 6.5 Ruger - 375 just like you. Since you have already been down this road maybe you can help. If you are interested you could make me some brass and recoup some of your costs at all those forming dies? Any load data on bullets in the 120- 140 range would also be...
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