Recent content by hubel458

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    585 HE, 416 & 460 HE AND 416 & 460 HSM

    You can load them down a bit, and with proper weight and recoil pad. Not bad at all 585 easiest of all to load down and it has the widest range of bullet weights of various kinds to load with..Ed
  2. H

    585 HE, 416 & 460 HE AND 416 & 460 HSM

    WE also setup test barrels for 460HSM and 585, to use in the FB...Ed
  3. H

    585 HE, 416 & 460 HE AND 416 & 460 HSM

    416 & 460 HE AND 416 & 460 HSM .FOR LONG RANGE, AND BIG GAME HUNTING Can be set up in Pierce X10 ACTION for the 416 & 460 HE, Or other long rifle bolt actions or falling blocks, like this 416 HE. AND Bmg actions or Pierce X20 action for the 416 & 460 HSM , Here is picture of my 416 HSM...
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    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    Here is picture of my 416 HSM test gun,... It is a big falling block we had as a 8 bore years ago. Has a 34 inch , 1 5/8 "diameter, 1 to 10 twist barrel. .. Ed.
  5. H

    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    416 & 460 HE AND 416 & 460 HSM .LONG RANGE AND HUNTING Can be set up in Pierce X10 ACTION for the 416 & 460 HE AND X20 action for the 416 & 460 HSM , Can get those if guys need one...Ed
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    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    Here is experimental action for 416 HSM in a heavy stock....We lengthened port a little, set bolt stop back , opened bolt face fit the 416 HSM rebated rim. Ed. Here is comparison of Montana PH to Pierce action we modified to use for rebated rim 416 HSM testing..Ed.
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    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    More info on this gun, we did it for testing 416 HSM with a rebated rim, to check in intermediate size actions, with the longer, stronger, bolt lugs, Ed..
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    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    With 40 inch barrel 416 HSM ,475 gr, get 3650, over 13,000 ft lbs muzzle energy. Got guys getting set to have 38-40 inch 458 barrels made for 460 HSM.Ed..
  9. H

    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    Here is reamer print with chamber reamer specs for the 460 HSM chamber .Couple guys getting set to do 38-40 inch heavy 458 target barrels...Ed....
  10. H

    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    Away for a time, sickness.. Here is print with chamber reamer specs for the 416 HSM chamber..There are 3 base sizes we have, depending on actions used. Got reamers for all 3.. Got cases for all of them.. Our cases are public domain, so that is why I post info and specs. To help guys do their...
  11. 416 HE Rifle

    416 HE Rifle

    More about he guys that did the accurate 416 HE, they did a 416 HE that has an 8" longer 42 inch K&P barrel.. Used longer barrel and the same load with 475 gr bullet, as used in the first gun and and gained about 200 fps with good accuracy,. 3065 fps. Tested 2 groups of 3 and less than 1/2 min...
  12. H

    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    More about he guys that did the accurate 416 HE, they did a 416 HE that has an 8" longer 42 inch K&P barrel.. Used longer barrel and the same load with 475 gr bullet, as used in the first gun and and gained about 200 fps with good accuracy,. 3065 fps. Tested 2 groups of 3 and less than 1/2...
  13. Print with specs for the 416 HE reamer chamber

    Print with specs for the 416 HE reamer chamber

  14. H

    12ga, 10ga, 8ga, 4ga FH; 585HE, 700HE; Big Bores--

    The guys that did the super accurate 416 HE did another 416 HE that has an 8" longer 42 inch K&P barrel.. Used a Stiller action and same load with 475 gr bullet, as in first gun and and gained about 200 fps with good accuracy. 3065 fps. Tested 2 groups of 3 and less than 1/2 min moa. And loads...
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    .585 caliber research - brass and bullet manufacturers? (building custom rig)

    If you out of the US you can get brass direct from Bertram without all the import crap and fees.. For bullets CEB makes solid flat point and hollow points. Here for lighter game we use 585 hard cast lead minie bullets, like 440 gr t0 540 gr, anf keep them over 2600 and they don't lead...
 
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