Load data for .30 Nosler + .308 | 190gr | Sierra MatchKing

.30 Nosler cartridge drawing
Sierra logo

Load Specifications

Bullet Manufacturer:Sierra
Bullet Weight:190 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):2.55"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:99 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Barrel Length:24"
Max. allowed Pressure:65,000 psi
Recommended Twist Rate:1:12.0

Load data in caliber .30 Nosler with .308 | 190gr | Sierra MatchKing bullet and 69 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Hodgdon Retumbo, ReloadSwiss RS 76 and Accurate High Country.

Important Notice: DO NOT go below Minimum Charge or above Maximum Charge. Since we have no control over the equipment and components used, any responsibility and liability for the results achieved is rejected.

Only powders/loads that match the current filter criteria are displayed: max pressure of a load ≤ 90% of max. standardized pressure, fill rate ≥ 80% and propellant combustion ≥ 95%. Use the sliders above the tables to adjust these thresholds.

Charge: Powder weight in grains. Start with the minimum load and work up carefully.

FR (Fill Rate): Case fill as a percentage. Values above 100% mean compressed loads.

MaxP / %: Maximum chamber pressure in bar and as a percentage of the standardized maximum for this caliber.

V(0): Muzzle velocity in feet per second (fps) at the standardized barrel length.

z (Powder Burn): Estimated propellant combustion percentage at bullet exit.

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Max Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 3100<<locked>>90%57,725 psi89%2822 fps100%
Accurate 4350<<locked>>82%58,479 psi90%2841 fps100%
Accurate High Country<<locked>>88%57,566 psi89%2956 fps99.1%
Accurate MAGPRO<<locked>>90%58,088 psi89%2953 fps98.3%
ADI AR 2209<<locked>>88%56,869 psi87%2877 fps99.5%
ADI AR 2213<<locked>>92%58,146 psi89%2936 fps99.1%
ADI AR 2217ᴾ<<locked>>100%56,318 psi87%2904 fps99.1%
ADI AR 2225ᴾ<<locked>>100%51,663 psi79%2890 fps100%
Alliant Reloder-16<<locked>>84%57,087 psi88%2874 fps100%
Alliant Reloder-19<<locked>>88%56,579 psi87%2867 fps99.5%
Alliant Reloder-22<<locked>>90%55,825 psi86%2894 fps99.5%
Alliant Reloder-23<<locked>>92%57,290 psi88%2867 fps100%
Alliant Reloder-25<<locked>>96%56,072 psi86%2927 fps100%
Alliant Reloder-26<<locked>>88%57,783 psi89%2959 fps100%
Baschieri & Pellagri 109<<locked>>92%55,651 psi86%2831 fps96.1%
Bofors RP15<<locked>>94%58,349 psi90%2933 fps99.7%
Bofors RP30<<locked>>98%56,565 psi87%2936 fps99.3%
Bofors RP5<<locked>>90%55,825 psi86%2894 fps99.5%
Bofors RP7<<locked>>82%58,581 psi90%2818 fps99.9%
Hodgdon H1000<<locked>>98%57,899 psi89%2930 fps99.6%
Hodgdon H414<<locked>>82%58,160 psi89%2877 fps100%
Hodgdon H4831<<locked>>90%58,189 psi90%2877 fps98.6%
Hodgdon H4831 SC<<locked>>90%57,174 psi88%2861 fps98.4%
Hodgdon Hybrid 100V<<locked>>86%57,914 psi89%2802 fps100%
Hodgdon Retumbo<<locked>>98%58,465 psi90%3051 fps100%
Hodgdon Superformance<<locked>>82%58,146 psi89%2910 fps100%
Hodgdon TrailBossᴾ<<locked>>100%38,029 psi59%1781 fps100%
IMR 4350<<locked>>84%56,420 psi87%2802 fps99.8%
IMR 4831<<locked>>84%57,682 psi89%2822 fps100%
IMR 4955 Enduron<<locked>>90%58,740 psi90%2851 fps98.7%
IMR 7828 SSC<<locked>>92%56,463 psi87%2923 fps98.9%
IMR 8133 Enduronᴾ<<locked>>100%48,008 psi74%2815 fps97.9%
Lovex S065<<locked>>82%57,798 psi89%2792 fps100%
Lovex S070<<locked>>82%56,304 psi87%2792 fps100%
Lovex S071<<locked>>94%55,956 psi86%2795 fps100%
Norma 204<<locked>>84%57,232 psi88%2858 fps99.5%
Norma 217ᴾ<<locked>>100%48,486 psi75%2844 fps99.5%
Norma MRP<<locked>>88%55,811 psi86%2917 fps100%
Norma URP<<locked>>84%58,755 psi90%2858 fps100%
Ramshot Grand<<locked>>92%57,348 psi88%2943 fps99.3%
Ramshot Hunter<<locked>>84%57,406 psi88%2864 fps100%
Ramshot Magnum<<locked>>94%56,188 psi86%2887 fps99.9%
ReloadSwiss RS 14ᴾ<<locked>>100%38,972 psi60%1821 fps100%
ReloadSwiss RS 62<<locked>>82%57,595 psi89%2858 fps100%
ReloadSwiss RS 70<<locked>>84%58,262 psi90%2927 fps100%
ReloadSwiss RS 76<<locked>>96%55,666 psi86%2995 fps100%
ReloadSwiss RS 80ᴾ<<locked>>100%58,798 psi90%3012 fps98.6%
Rottweil R 904<<locked>>88%57,870 psi89%2841 fps99%
Rottweil R 905<<locked>>88%56,811 psi87%2864 fps99.6%
Rottweil R 907<<locked>>82%58,581 psi90%2818 fps99.9%
Shooters World Long Rifle<<locked>>82%57,798 psi89%2792 fps100%
Shooters World SW4350<<locked>>82%56,304 psi87%2792 fps100%
SNPE Vectan Tubal 7000<<locked>>82%56,739 psi87%2746 fps100%
SNPE Vectan Tubal 8000<<locked>>88%56,376 psi87%2861 fps99.6%
Somchem S361<<locked>>86%56,144 psi86%2785 fps98.2%
Somchem S365<<locked>>84%56,463 psi87%2822 fps100%
Somchem S385<<locked>>88%57,667 psi89%2841 fps99.9%
Vihtavuori N160<<locked>>82%56,971 psi88%2799 fps100%
Vihtavuori N165<<locked>>92%56,797 psi87%2818 fps99.7%
Vihtavuori N550<<locked>>82%56,507 psi87%2808 fps100%
Vihtavuori N555<<locked>>88%57,101 psi88%2854 fps100%
Vihtavuori N560<<locked>>90%58,566 psi90%2959 fps98.8%
Vihtavuori N565<<locked>>94%56,362 psi87%2904 fps98.7%
Vihtavuori N568<<locked>>98%55,985 psi86%2953 fps97.7%
Vihtavuori N570ᴾ<<locked>>100%56,681 psi87%3005 fps96%
Winchester 6.5 StaBALL<<locked>>82%55,448 psi85%2749 fps100%
Winchester 760<<locked>>82%58,320 psi90%2877 fps100%
Winchester StaBALL HD<<locked>>92%55,477 psi85%2959 fps100%
Winchester Supreme 780<<locked>>90%56,840 psi87%2831 fps99.5%

Recommended = one of the top powders for this cartridge and bullet combination.

Start Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 3100<<locked>>80%43,540 psi67%2582 fps99.4%
Accurate 4350<<locked>>80%55,100 psi85%2792 fps100%
Accurate High Country68.1 gr80%45,324 psi70%2733 fps97%
Accurate MAGPRO<<locked>>82%45,643 psi70%2730 fps95.7%
ADI AR 2209<<locked>>80%45,034 psi69%2667 fps97.8%
ADI AR 2213<<locked>>80%40,901 psi63%2608 fps95.3%
ADI AR 2217<<locked>>88%40,059 psi62%2589 fps95.3%
ADI AR 2225<<locked>>82%31,792 psi49%2425 fps95.2%
Alliant Reloder-16<<locked>>80%50,821 psi78%2776 fps100%
Alliant Reloder-19<<locked>>80%45,165 psi69%2664 fps97.9%
Alliant Reloder-22<<locked>>80%41,742 psi64%2631 fps97.2%
Alliant Reloder-23<<locked>>80%40,727 psi63%2595 fps100%
Alliant Reloder-25<<locked>>80%36,042 psi55%2533 fps98.7%
Alliant Reloder-26<<locked>>80%44,759 psi69%2746 fps100%
Baschieri & Pellagri 109<<locked>>90%52,736 psi81%2779 fps95.4%
Bofors RP15<<locked>>80%39,378 psi61%2575 fps96.4%
Bofors RP30<<locked>>84%37,985 psi58%2575 fps95.2%
Bofors RP5<<locked>>80%41,742 psi64%2631 fps97.2%
Bofors RP7<<locked>>80%55,448 psi85%2769 fps99.8%
Hodgdon H1000<<locked>>84%38,580 psi59%2556 fps95.5%
Hodgdon H414<<locked>>80%54,766 psi84%2822 fps99.9%
Hodgdon H4831<<locked>>80%43,352 psi67%2612 fps95.5%
Hodgdon H4831 SC<<locked>>80%42,569 psi65%2595 fps95.2%
Hodgdon Hybrid 100V<<locked>>80%48,907 psi75%2667 fps100%
Hodgdon Retumbo65.6 gr80%35,302 psi54%2556 fps95.5%
Hodgdon Superformance<<locked>>80%54,491 psi84%2854 fps99.8%
Hodgdon TrailBoss<<locked>>80%28,761 psi44%1591 fps100%
IMR 4350<<locked>>80%50,560 psi78%2707 fps99.4%
IMR 4831<<locked>>80%51,721 psi80%2730 fps100%
IMR 4955 Enduron<<locked>>80%44,570 psi69%2602 fps96.1%
IMR 7828 SSC<<locked>>80%39,871 psi61%2598 fps95.1%
IMR 8133 Enduron<<locked>>92%38,551 psi59%2612 fps95.1%
Lovex S065<<locked>>80%54,679 psi84%2746 fps100%
Lovex S070<<locked>>80%53,345 psi82%2746 fps99.9%
Lovex S071<<locked>>80%38,711 psi60%2484 fps98.6%
Norma 204<<locked>>80%50,923 psi78%2753 fps98.7%
Norma 217<<locked>>86%33,315 psi51%2497 fps95.5%
Norma MRP<<locked>>80%43,787 psi67%2703 fps98.8%
Norma URP<<locked>>80%52,533 psi81%2762 fps100%
Ramshot Grand<<locked>>80%39,769 psi61%2608 fps95.5%
Ramshot Hunter<<locked>>80%51,155 psi79%2766 fps99.9%
Ramshot Magnum<<locked>>80%36,448 psi56%2510 fps96.4%
ReloadSwiss RS 14<<locked>>80%29,501 psi45%1631 fps100%
ReloadSwiss RS 62<<locked>>80%54,056 psi83%2805 fps100%
ReloadSwiss RS 70<<locked>>80%51,358 psi79%2822 fps100%
ReloadSwiss RS 7670.2 gr80%34,650 psi53%2539 fps96.6%
ReloadSwiss RS 80<<locked>>90%43,076 psi66%2726 fps95%
Rottweil R 904<<locked>>80%46,209 psi71%2641 fps97%
Rottweil R 905<<locked>>80%45,092 psi69%2661 fps98%
Rottweil R 907<<locked>>80%55,448 psi85%2769 fps99.8%
Shooters World Long Rifle<<locked>>80%54,679 psi84%2746 fps100%
Shooters World SW4350<<locked>>80%53,345 psi82%2746 fps99.9%
SNPE Vectan Tubal 7000<<locked>>80%53,722 psi83%2697 fps99.8%
SNPE Vectan Tubal 8000<<locked>>80%44,773 psi69%2654 fps97.9%
Somchem S361<<locked>>80%47,239 psi73%2631 fps96.5%
Somchem S365<<locked>>80%50,372 psi77%2730 fps100%
Somchem S385<<locked>>80%46,137 psi71%2644 fps98.8%
Vihtavuori N160<<locked>>80%53,635 psi83%2749 fps100%
Vihtavuori N165<<locked>>80%40,451 psi62%2526 fps97.3%
Vihtavuori N550<<locked>>80%53,287 psi82%2759 fps100%
Vihtavuori N555<<locked>>80%45,832 psi71%2671 fps100%
Vihtavuori N560<<locked>>80%43,453 psi67%2684 fps95.8%
Vihtavuori N565<<locked>>82%40,074 psi62%2595 fps95%
Vihtavuori N568<<locked>>92%46,775 psi72%2785 fps95.6%
Vihtavuori N570<<locked>>98%53,287 psi82%2943 fps95.1%
Winchester 6.5 StaBALL<<locked>>80%52,301 psi80%2703 fps100%
Winchester 760<<locked>>80%54,984 psi85%2825 fps99.9%
Winchester StaBALL HD<<locked>>80%37,449 psi58%2657 fps100%
Winchester Supreme 780<<locked>>80%42,163 psi65%2572 fps97.2%

Recommended = one of the top powders for this cartridge and bullet combination.

ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.

<<locked>> you need an access license to unlock this data.

This overview compares 74 powders for .30 Nosler loaded with the .308 | 190gr | Sierra MatchKing. Hodgdon Retumbo delivers the highest muzzle velocity at 3,051 fps; across all powders the maximum-charge window runs from 1,781 fps to 3,051 fps. ADI AR 2217 gives the best case fill at 100 %, and 74 of the 74 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (448 MPa), the top charges use 59–90 %, leaving at least 10 % headroom. The 190.0 gr projectile in 0.308" calls for a 1:12.0 twist; slower twists will usually not stabilise this weight. ADI AR 2217, ADI AR 2218, ADI AR 2225 reach 100 % fill or more at maximum charge, so these are compressed loads: they need a long drop tube to seat cleanly and react sensitively to the case capacity of your own brass lot. Hodgdon Retumbo, ReloadSwiss RS 76, Accurate High Country rank at the top here: for .30 Nosler with the .308 | 190gr | Sierra MatchKing they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2218, Alliant Reloder-50, IMR 7977 Enduron burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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