Load data for .30 Nosler + .308 | 200gr | Barnes X S

.30 Nosler cartridge drawing
Barnes logo

Load Specifications

Bullet Manufacturer:Barnes
Bullet Weight:200 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:1:11.0

Load data in caliber .30 Nosler with .308 | 200gr | Barnes X S bullet and 49 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 ReloadSwiss RS 80.

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>>84%57,551 psi89%2690 fps100%
Accurate High Country<<locked>>82%56,231 psi87%2812 fps99.2%
Accurate MAGPRO<<locked>>84%56,521 psi87%2812 fps98.4%
ADI AR 2209<<locked>>84%57,261 psi88%2769 fps99.7%
ADI AR 2213<<locked>>88%58,697 psi90%2835 fps99.4%
ADI AR 2217<<locked>>96%57,566 psi89%2812 fps99.5%
ADI AR 2218ᴾ<<locked>>100%57,522 psi88%2904 fps96.5%
ADI AR 2225<<locked>>98%56,579 psi87%2854 fps100%
Alliant Power Pro Varmint<<locked>>84%57,943 psi89%2769 fps99.8%
Alliant Reloder-19<<locked>>84%57,566 psi89%2766 fps99.8%
Alliant Reloder-22<<locked>>86%57,406 psi88%2799 fps99.8%
Alliant Reloder-23<<locked>>86%56,275 psi87%2730 fps100%
Alliant Reloder-25<<locked>>92%57,856 psi89%2831 fps100%
Alliant Reloder-26<<locked>>82%56,623 psi87%2818 fps100%
Alliant Reloder-33<<locked>>96%56,144 psi86%2867 fps96.7%
Alliant Reloder-50ᴾ<<locked>>100%57,435 psi88%2884 fps96.4%
Baschieri & Pellagri 109<<locked>>90%58,276 psi90%2772 fps97.1%
Bofors RP15<<locked>>88%56,898 psi88%2789 fps99.7%
Bofors RP30<<locked>>92%56,101 psi86%2808 fps99.5%
Bofors RP5<<locked>>86%57,406 psi88%2799 fps99.8%
Hodgdon H1000<<locked>>94%58,610 psi90%2828 fps99.8%
Hodgdon H4831<<locked>>86%58,407 psi90%2769 fps98.9%
Hodgdon H4831 SC<<locked>>86%57,711 psi89%2756 fps98.8%
Hodgdon Retumbo<<locked>>92%56,942 psi88%2910 fps100%
Hodgdon TrailBossᴾ<<locked>>100%38,653 psi59%1722 fps100%
IMR 4955 Enduron<<locked>>84%55,927 psi86%2697 fps98.7%
IMR 7828 SSC<<locked>>88%57,580 psi89%2825 fps99.3%
IMR 8133 Enduronᴾ<<locked>>100%56,710 psi87%2848 fps99.5%
Lovex S071<<locked>>88%56,275 psi87%2671 fps100%
Norma 217ᴾ<<locked>>100%57,624 psi89%2874 fps100%
Norma MRP<<locked>>84%57,377 psi88%2822 fps100%
Ramshot Grand<<locked>>88%58,595 psi90%2844 fps99.6%
Ramshot Magnum<<locked>>90%57,798 psi89%2792 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%39,726 psi61%1765 fps100%
ReloadSwiss RS 76<<locked>>92%57,421 psi88%2907 fps100%
ReloadSwiss RS 80<<locked>>94%57,827 psi89%2881 fps98.8%
Rottweil R 904<<locked>>84%58,233 psi90%2733 fps99.3%
Rottweil R 905<<locked>>84%58,160 psi89%2766 fps99.8%
SNPE Vectan Tubal 8000<<locked>>84%57,711 psi89%2762 fps99.8%
Somchem S361<<locked>>82%56,739 psi87%2684 fps98.6%
Somchem S385<<locked>>82%56,434 psi87%2700 fps99.9%
Vihtavuori N165<<locked>>88%57,972 psi89%2720 fps99.9%
Vihtavuori N555<<locked>>82%56,985 psi88%2720 fps100%
Vihtavuori N560<<locked>>84%56,434 psi87%2808 fps98.9%
Vihtavuori N565<<locked>>88%56,101 psi86%2779 fps99%
Vihtavuori N568<<locked>>94%58,044 psi89%2871 fps98.4%
Vihtavuori N570<<locked>>96%58,697 psi90%2923 fps96.9%
Winchester StaBALL HD<<locked>>88%58,291 psi90%2874 fps100%
Winchester Supreme 780<<locked>>86%57,638 psi89%2726 fps99.7%

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%52,199 psi80%2605 fps100%
Accurate High Country<<locked>>80%53,243 psi82%2759 fps98.9%
Accurate MAGPRO<<locked>>80%50,923 psi78%2710 fps97.5%
ADI AR 2209<<locked>>80%51,663 psi79%2674 fps99.3%
ADI AR 2213<<locked>>80%47,718 psi73%2638 fps97.8%
ADI AR 2217<<locked>>80%39,001 psi60%2444 fps95.7%
ADI AR 2218<<locked>>98%54,578 psi84%2851 fps95.7%
ADI AR 2225<<locked>>80%37,376 psi58%2464 fps98.4%
Alliant Power Pro Varmint<<locked>>80%52,301 psi80%2677 fps99.3%
Alliant Reloder-19<<locked>>80%52,011 psi80%2674 fps99.3%
Alliant Reloder-22<<locked>>80%49,327 psi76%2661 fps99.1%
Alliant Reloder-23<<locked>>80%48,646 psi75%2608 fps100%
Alliant Reloder-25<<locked>>80%43,294 psi67%2575 fps100%
Alliant Reloder-26<<locked>>80%53,577 psi82%2769 fps100%
Alliant Reloder-33<<locked>>92%50,546 psi78%2766 fps95.3%
Alliant Reloder-50<<locked>>96%51,822 psi80%2785 fps95.1%
Baschieri & Pellagri 109<<locked>>84%50,212 psi77%2631 fps95.3%
Bofors RP15<<locked>>80%46,789 psi72%2612 fps98.6%
Bofors RP30<<locked>>80%42,003 psi65%2543 fps97.2%
Bofors RP5<<locked>>80%49,327 psi76%2661 fps99.1%
Hodgdon H1000<<locked>>80%41,263 psi63%2503 fps97.1%
Hodgdon H4831<<locked>>80%50,038 psi77%2628 fps97.6%
Hodgdon H4831 SC<<locked>>80%49,342 psi76%2615 fps97.5%
Hodgdon Retumbo63.2 gr80%42,612 psi66%2625 fps98.7%
Hodgdon TrailBoss<<locked>>80%29,414 psi45%1539 fps100%
IMR 4955 Enduron<<locked>>80%50,691 psi78%2608 fps97.9%
IMR 7828 SSC<<locked>>80%46,891 psi72%2631 fps97.7%
IMR 8133 Enduron<<locked>>80%36,187 psi56%2421 fps95%
Lovex S071<<locked>>80%47,050 psi72%2516 fps99.9%
Norma 217<<locked>>80%36,637 psi56%2457 fps97.7%
Norma MRP<<locked>>80%51,706 psi80%2726 fps99.9%
Ramshot Grand<<locked>>80%47,224 psi73%2648 fps98.1%
Ramshot Magnum<<locked>>80%44,309 psi68%2562 fps98.9%
ReloadSwiss RS 14<<locked>>80%30,269 psi47%1578 fps100%
ReloadSwiss RS 7667.6 gr80%42,279 psi65%2615 fps99.4%
ReloadSwiss RS 8069.8 gr82%42,264 psi65%2585 fps95.5%
Rottweil R 904<<locked>>80%52,634 psi81%2641 fps98.6%
Rottweil R 905<<locked>>80%52,489 psi81%2674 fps99.4%
SNPE Vectan Tubal 8000<<locked>>80%52,083 psi80%2667 fps99.4%
Somchem S361<<locked>>80%53,896 psi83%2635 fps98.2%
Somchem S385<<locked>>80%53,751 psi83%2657 fps99.8%
Vihtavuori N165<<locked>>80%47,645 psi73%2549 fps99.1%
Vihtavuori N555<<locked>>80%54,418 psi84%2680 fps100%
Vihtavuori N560<<locked>>80%50,865 psi78%2710 fps98%
Vihtavuori N565<<locked>>80%46,209 psi71%2598 fps97.4%
Vihtavuori N568<<locked>>82%43,018 psi66%2589 fps95.1%
Vihtavuori N570<<locked>>92%52,910 psi81%2822 fps95.6%
Winchester StaBALL HD<<locked>>80%46,688 psi72%2697 fps100%
Winchester Supreme 780<<locked>>80%49,371 psi76%2592 fps99%

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 49 powders for .30 Nosler loaded with the .308 | 200gr | Barnes X S. Vihtavuori N570 delivers the highest muzzle velocity at 2,923 fps; across all powders the maximum-charge window runs from 1,722 fps to 2,923 fps. ADI AR 2218 gives the best case fill at 100 %, and 49 of the 49 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 200.0 gr projectile in 0.308" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. ADI AR 2218, Alliant Reloder-50, Hodgdon TrailBoss 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, ReloadSwiss RS 80 rank at the top here: for .30 Nosler with the .308 | 200gr | Barnes X S they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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