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Thread: I am hoping someone will be able to help me

  1. #1
    Boolit Mold JReaper9178's Avatar
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    I am hoping someone will be able to help me

    I am hoping someone will be able to help me, I have been lookin at rossi 44 mag single shot , and been wondering if it could be reamed to 444,also is a large different in pressure between the 2 rounds.
    Thanks for the help

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  2. #2
    Boolit Master



    MUSTANG's Avatar
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    No idea. Hope some one wades in with some thoughts on your proposed project. Bump for others to comment.
    Mustang

    "In the beginning... the patriot is a scarce man, and brave and hated and scorned. When his cause succeeds, the timid join him, for then it costs nothing to be a patriot." - Mark Twain.

  3. #3
    Boolit Mold JReaper9178's Avatar
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    Quote Originally Posted by MUSTANG View Post
    No idea. Hope some one wades in with some thoughts on your proposed project. Bump for others to comment.
    Should I post somewhere else to get more views?

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  4. #4
    Boolit Mold JReaper9178's Avatar
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    Quote Originally Posted by JReaper9178 View Post
    I am hoping someone will be able to help me, I have been lookin at rossi 44 mag single shot , and been wondering if it could be reamed to 444,also is a large different in pressure between the 2 rounds.
    Thanks for the help

    Sent from my SAMSUNG-SM-G900A using Tapatalk
    Bump

    Sent from my SAMSUNG-SM-G900A using Tapatalk

  5. #5
    Boolit Master

    jcren's Avatar
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    Try posting under single shot rifles with a thread title something like "44 Rossi to 444 conversion? " Will get more interest.
    "In God we trust, in all others, check the manual!"

  6. #6
    Boolit Mold JReaper9178's Avatar
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    Quote Originally Posted by jcren View Post
    Try posting under single shot rifles with a thread title something like "44 Rossi to 444 conversion? " Will get more interest.
    Ok thanks

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  7. #7
    Boolit Master
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    Yes, if the Rossie design is capable.... but why?
    I have a TC Contender carbine barrel that was originally 44 Mag, converted before I acquired it to 444 Marlin by a well-known TC guru... but I’d have preferred it in it’s original chamberings, to be honest.
    The 44 Mag is a VERY capable round coming out of a lightweight carbine, and can get quite punishing on the shooter if pushed hard using heavy projectiles.

    I’m curious why you are interested in the conversion and what you intend to use the rifle for?

  8. #8
    Boolit Mold JReaper9178's Avatar
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    I was looking for single shot 444 but haven't been able to find one, I have had a 45-70 in the past and loved shooting it for target and hunting and I just like big bore guns.

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  9. #9
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    No, the SAAMI pressure rating for the 44 magnum is 36,000 PSI and the 444 Marlin is 42,000 PSI.

  10. #10
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    Texas by God's Avatar
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    But the Rossi comes in .243, 7-08 and others that have higher pressure than the .444. Unless the .44 is built on the .410 frame I think you'll be ok?

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Abbreviations used in Reloading

BP Bronze Point IMR Improved Military Rifle PTD Pointed
BR Bench Rest M Magnum RN Round Nose
BT Boat Tail PL Power-Lokt SP Soft Point
C Compressed Charge PR Primer SPCL Soft Point "Core-Lokt"
HP Hollow Point PSPCL Pointed Soft Point "Core Lokt" C.O.L. Cartridge Overall Length
PSP Pointed Soft Point Spz Spitzer Point SBT Spitzer Boat Tail
LRN Lead Round Nose LWC Lead Wad Cutter LSWC Lead Semi Wad Cutter
GC Gas Check