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Thread: Ruger 77 357mag loads

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  1. #1
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    Well I was going for one but the shop where I go she selling old ones that are
    15years old for £900 not paying that for second hand one. Mates at the club
    have some trouble one lads carrier broken and the other lads barrels got bulge
    in is Marlin. The shops turned round and just said no parts for them so your
    screwed
    So I have Got the Ruger 77/357 and getting some 2" groups at 50M with it,
    just using some light loads from my Rossi 92 that I loaded up. Very happy with
    it cost me £800 and I got extra mag for £39. It is stiff change the mag but this
    just down to it being new.
    Was going to get a Henry Big Boy but there £900 and there no loading gate on them
    Last edited by Simon_S; 25-05-2015 at 08:22 AM.

  2. #2
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    Henry big boys are nice. I was lucky enough to pick my second hand one up for 400. Through my dad's mate. But I really like the look of the 77.

  3. #3
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    There Henry Big Boy for sale on Kirklees Guns site for 400.
    but there no scope mouth on it its a 1st gen version. Say its Yellow boy but
    I have had look and looks like big boy to me
    Not done bad with the Ruger 77 some place are selling them at £950 got
    my at £800 from South Yorkshire Shooting supplies. she got one more in if
    anybody else wants one.
    Think I am going off lever guns

    http://www.kirklees-guns.co.uk/secon...ntrefires.html

  4. #4
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    Quote Originally Posted by Simon_S View Post
    There Henry Big Boy for sale on Kirklees Guns site for 400.
    but there no scope mouth on it its a 1st gen version. Say its Yellow boy but
    I have had look and looks like big boy to me
    Not done bad with the Ruger 77 some place are selling them at £950 got
    my at £800 from South Yorkshire Shooting supplies. she got one more in if
    anybody else wants one.
    Think I am going off lever guns

    http://www.kirklees-guns.co.uk/secon...ntrefires.html
    I bought a Marlin in 35 Rem two weeks ago - £450
    I also bought a Winchester Legacy on Friday (,357) for £250
    They're out there if you look hard enough.

  5. #5
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    Think you drop on there, may down to the unusual calibre 35 Rem

    Been out again with today getting groups now at 1" at 50m so its getting better
    Last edited by Simon_S; 25-05-2015 at 05:00 PM.

  6. #6
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    GM 148gr Wad Cutter

    Has anybody used GM Lead Bullets .358 148gr Wad Cutter. In this rifle dose it group and
    load ok.

  7. #7
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    1" groups at 50m is something i dream about with my marlin.20y standing i can shoot the wings of a fly but at 50m the groups are more like 3-4"

  8. #8
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    Quote Originally Posted by Simon_S View Post
    Well I was going for one but the shop where I go she selling old ones that are
    15years old for £900
    x 1,000,000.

    My pal Ron in Oregon sold one newer than that last year for $150. Had a nice Simmons scope on it, too.

    By Jeez you do be getting ripped a new one in this country most every time you do any kind of a gun 'deal'.

    tac

  9. #9
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    Quote Originally Posted by tacfoley View Post
    x 1,000,000.

    My pal Ron in Oregon sold one newer than that last year for $150. Had a nice Simmons scope on it, too.

    By Jeez you do be getting ripped a new one in this country most every time you do any kind of a gun 'deal'.

    tac
    once again Tac you are comparing apples and pears
    You Cannot Reason People Out of Something They Were Not Reasoned Into
    "Politicians like to panic, they need activity. It is their substitute for achievement" Sir Humphry Appleby

  10. #10
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    Well if you are using lead, any fast pistol powder, around 4-6grains behind 158grn lead will give aprox 900-1000fps.

    around 17grains of medium/slow powder with a 125grain TMJ will give around 2000fps.

    Warning, this works for me in a Rossi 92, YMMV !
    Remember to work up to it & check the cases for pressure signs if you attempt these.
    If you want something really pokey, then a 357 case, with a 90 or 95grn 9mm (.356) FMJ, with 18-22grains of medium/slow powder (AA#9, LilGun, 2400 etc) will net you 2200-2400fps. These shoot 3-4" groups @ 100yds with open sights, pity you can't use these for small deer

    Just looked at the 77, its the same mid locking bolt, which is NOT really designed for high pressure, my 77/22M with reloads used to stretch the cases, but was a nice accurate gun. I do like the Ruger 77 especially the 3 way safety on the end of the bolt, pity they don't ugrade it to a front locking bolt.

    Happy shooting.
    Ah the Toys ;-
    Tommygun .22LR, Ruger 10/22, Erma M1 .22WMR, Rossi 92 .357Magnum, Tikka T3 Tactical .308Win,
    1858 & 1873 BPR's, Browning Gold 12G, Winchester 9410, Air Rifles, Crossbows & Longbow.

  11. #11
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    So ya think ya Rossi 92 got stronger action than my 77 in 357mag

  12. #12
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    I was not stating that as fact but the 92 action is the stongest of the winchester type levers & will take 55Kpsi.
    I've no idea what pressures the 77/357 will handle ! If the action is the same as the 77/308 then cool, but I've not researched it. If it is, then 308 is good for 62Kpsi, so could run a grain or two more or slower powder & use small rifle primers, if the firing pin win strike them hard enough to set them off. My Win9410 shotgun, whilst built on the rifle platform will NOT set off rifle primers, because the hammer spring is weaker so as not to puncture shotgun primer cups, which are large pistol primers in a cup!

    The original 357 Magnum spec was 43.5Kpsi, but todays SAAMI spec is 35Kpsi, reduced in 1995 due to older handguns failing or shaking themselves to bits
    Those pressures are safe in revolvers, but rifles can handle higher pressures, but there is no seperate spec due to the interchangeability of ammo !

    Have fun working up some loads
    Ah the Toys ;-
    Tommygun .22LR, Ruger 10/22, Erma M1 .22WMR, Rossi 92 .357Magnum, Tikka T3 Tactical .308Win,
    1858 & 1873 BPR's, Browning Gold 12G, Winchester 9410, Air Rifles, Crossbows & Longbow.

  13. #13
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    I was just need some rounds to group well at 50m did not need 2000fps. its all gone tits
    up. got some gm 125gr to try in and there going all over the place.
    I order some 180gr to try.

    say in my loading book lever guns where black powder gun, low end pressure, then you got bolt
    guns medium pressure, then you got rifle falling block like the ruger no1 high pressure
    Last edited by Simon_S; 30-12-2015 at 09:39 PM.

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