Ladingontwikkeling vir 6SLR

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Skietstoel
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Ladingontwikkeling vir 6SLR

Post by Skietstoel »

More Menere,
Ek het n nuwe projekkie wat nuwe uitdagings asook pret bring. Kan iemand help met ladings vir n 6SLR asb?

Ek het die volgende inligting:
Loop lengte 26”;
Twist: 1/8;
Dop: Sako,nuwe doppe geresize;
Dop lengte: 51.56;
TPL: 70.77mm, jump:0.5mm;
Dop volume:54gr;
Dryfmiddel: N555;
Lading 40.6gr; Punt: 108g ELDM;
Primer: CCI200 LR;
Spoed: 2893’/s;
Dit groepeer mooi op 100m so ver..
Ek sal enige inligting waardeer op hierdie beginstadium.
Sako A111 30-06; Sako A11 243; Star Mod28 9mm P.
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tripodmvr
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Re: Ladingontwikkeling vir 6SLR

Post by tripodmvr »

Ek het nie 'n QL kaliber vir die 6SLR nie en het die 243Win in plek daarvan gebruik.

Kyk hoe maak 41.3gr vir spoed van 2934vps. Druk by 56K psi bereken. Lyk nog veilig maar kyk uit vir druktekens.
.22 Krico, Howa 223 Varminter, 243 AI Musgrave RSA, Ruger RPR 243, P14 - 7 x 64, BSA 303 Sporter, 375 H&H Musgrave, 30-06 Ruger No. 1A, Khan O/U 12br, Norinco O/U 12br
JDEls
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Re: Ladingontwikkeling vir 6SLR

Post by JDEls »

Ek skiet ook met 'n 26" loop.
108gr ELDM, RL26, 45.1gr @ 3060fps, hy skiet baie mooi daar.

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tripodmvr
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Re: Ladingontwikkeling vir 6SLR

Post by tripodmvr »

Volgens QL is RL26 die beste keuse, maar Norma MRP hap-hap so aan sy broek. VV N560 is dan ook 'n goeie keuse.

Cartridge : .243 Win.
Bullet : .243, 108, Hornady ELD-M 24561
Useable Case Capaci: 48.725 grain H2O = 3.164 cm³
Cartridge O.A.L. L6: 2.786 inch = 70.77 mm
Barrel Length : 26.0 inch = 660.4 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 56000 psi, or 386 MPa
or a maximum loading ratio or filling of 100 %
These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !

83 loads produced a Loading Ratio below user-defined minimum of 80%. These powders have been skipped.
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Alliant Reloder-26 *C 96,6 46,6 3,02 3059 100,0 56000 10594 1,294 ! Near Maximum !
Norma MRP *C 97,3 45,6 2,96 3036 99,9 56000 10733 1,291 ! Near Maximum !
Vihtavuori N560 *C 99,0 45,4 2,94 3030 98,3 56000 11003 1,285 ! Near Maximum !
ReloadSwiss RS 70 *C 94,3 45,1 2,92 3028 100,0 56000 10406 1,275 ! Near Maximum !
IMR 7828 SSC 97,8 45,1 2,92 3019 98,6 56000 10665 1,275 ! Near Maximum !
Accurate MAGPRO 99,3 47,4 3,07 3018 97,1 56000 11056 1,294 ! Near Maximum !
Bofors RP5/NP ~approximation 99,2 45,0 2,92 3007 99,4 56000 10582 1,292 ! Near Maximum !
Raufoss RA15 *C 99,2 45,0 2,92 3007 99,4 56000 10582 1,292 ! Near Maximum !
Alliant Reloder-22 *C 99,2 45,0 2,92 3007 99,4 56000 10582 1,292 ! Near Maximum !
ADI AR 2213 98,8 44,8 2,91 3004 98,5 56000 10572 1,274 ! Near Maximum !
ReloadSwiss RS 60 *T 88,0 41,5 2,69 3004 100,0 56000 9540 1,280 ! Near Maximum !
Ramshot Magnum 99,4 48,6 3,15 2987 99,8 56000 10118 1,287 ! Near Maximum !
Alliant Reloder-16 *C *T 91,7 40,1 2,60 2981 100,0 56000 9482 1,279 ! Near Maximum !
Alliant Reloder-17 *T 87,0 41,0 2,66 2980 100,0 56000 9474 1,289 ! Near Maximum !
Elcho 17 87,0 41,0 2,66 2980 100,0 56000 9474 1,289 ! Near Maximum !
ADI AR 2209 95,6 42,7 2,77 2968 99,2 56000 10046 1,280 ! Near Maximum !
Vihtavuori N555 *C*T 97,7 43,0 2,79 2966 100,0 56000 9593 1,320 ! Near Maximum !
.22 Krico, Howa 223 Varminter, 243 AI Musgrave RSA, Ruger RPR 243, P14 - 7 x 64, BSA 303 Sporter, 375 H&H Musgrave, 30-06 Ruger No. 1A, Khan O/U 12br, Norinco O/U 12br
Skietstoel
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Re: Ladingontwikkeling vir 6SLR

Post by Skietstoel »

Dankie vir julle hulp!
Lyk my ek moet my N555 ruil vir N560 of ek moet soek vir RL26 om beter spoed te kry.
Groetnis
Sako A111 30-06; Sako A11 243; Star Mod28 9mm P.
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tripodmvr
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Re: Ladingontwikkeling vir 6SLR

Post by tripodmvr »

Kyk na N560. Reloader produkte is onbekombaar.
.22 Krico, Howa 223 Varminter, 243 AI Musgrave RSA, Ruger RPR 243, P14 - 7 x 64, BSA 303 Sporter, 375 H&H Musgrave, 30-06 Ruger No. 1A, Khan O/U 12br, Norinco O/U 12br
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Arnold
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Re: Ladingontwikkeling vir 6SLR

Post by Arnold »

RL26 is nie beskikbaar nie en ek sien ook nie nou Norma MRP nie. N560 sou jou beste keuse wees, gegewe beskikbaarheid.
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Re: Ladingontwikkeling vir 6SLR

Post by Martiens Bekker »

Skietstoel wrote: Sun Feb 01, 2026 5:33 pm Dankie vir julle hulp!
Lyk my ek moet my N555 ruil vir N560 of ek moet soek vir RL26 om beter spoed te kry.
Groetnis
Ek het vir jou 'n vol blik N560 te ruil vir N555 as jy die toets wil doen.

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Capt. Yoda
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Re: Ladingontwikkeling vir 6SLR

Post by Capt. Yoda »

Ek het vir jare 108s teen 2930fps geskiet en het baie trofeetjies en vouchers gewen, my skiet maat het 105gr RDF teen 2880fps in sy Daher geskiet en die 2 lading het baie naby aan mekaar geksiet tot baie ver.

EK skiet hulle nou teen 3080fps maar sal maklik weer daai lading gebruik, doppe hou verewig en daai loop is op cruise control, ek sou nie N550 of N560 gebruik net om n ekstra 80fps uit hom uit te kry nie.
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Skietstoel
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Re: Ladingontwikkeling vir 6SLR

Post by Skietstoel »

Dit lyk my hy loop mooi hier by 2930-2940 rond met 40,3 gr N555. Ek sal maar eers dit klaar gebruik en dan heroorweeg of ek later wil oorskakel na N560.
Dankie vir julle insette! Groetnis
Sako A111 30-06; Sako A11 243; Star Mod28 9mm P.
Skietstoel
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Re: Ladingontwikkeling vir 6SLR

Post by Skietstoel »

Naand manne, wat stel julle voor vir 115gr Dtac punte in hierdie SLR. Sal mens bo 3000’/s kan kom met N560? Ek tas nog bietjie rond met hierdie geweer
Sako A111 30-06; Sako A11 243; Star Mod28 9mm P.
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