Load Specifications
Load data in caliber 7 mm Rem. Mag. with .284 | 154gr | Norma Soft Point bullet and 75 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Norma MRP, Vihtavuori N560 and Accurate MAGPRO.
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"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 96% | 54,302 psi | 87% | 2874 fps | 99.9% |
| Accurate 4350 | <<locked>> | 88% | 55,941 psi | 90% | 2913 fps | 100% |
| Accurate MAGPRO | <<locked>> | 96% | 56,434 psi | 90% | 3018 fps | 97.4% |
| ADI AR 2208 | <<locked>> | 82% | 53,969 psi | 87% | 2825 fps | 100% |
| ADI AR 2209 | <<locked>> | 92% | 53,084 psi | 85% | 2907 fps | 98.6% |
| ADI AR 2213 | <<locked>> | 96% | 54,360 psi | 87% | 2963 fps | 97.9% |
| ADI AR 2225ᴾ | <<locked>> | 100% | 40,263 psi | 65% | 2743 fps | 97.8% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 55,288 psi | 89% | 2851 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 88% | 53,026 psi | 85% | 2913 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 84% | 54,244 psi | 87% | 2933 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 94% | 56,101 psi | 90% | 2953 fps | 99.1% |
| Alliant Reloder-22 | <<locked>> | 96% | 54,012 psi | 87% | 2959 fps | 98.9% |
| Alliant Reloder-23 | <<locked>> | 98% | 54,984 psi | 88% | 2936 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 50,807 psi | 81% | 2936 fps | 100% |
| Alliant Reloder-26 | <<locked>> | 94% | 55,143 psi | 88% | 3025 fps | 100% |
| Bofors RP15 | <<locked>> | 98% | 52,997 psi | 85% | 2940 fps | 98.7% |
| Bofors RP3 | <<locked>> | 82% | 56,202 psi | 90% | 2864 fps | 100% |
| Bofors RP30ᴾ | <<locked>> | 100% | 46,586 psi | 75% | 2861 fps | 96.9% |
| Bofors RP5 | <<locked>> | 96% | 54,012 psi | 87% | 2959 fps | 98.9% |
| Bofors RP7 | <<locked>> | 86% | 55,172 psi | 88% | 2861 fps | 99.4% |
| Hodgdon H1000ᴾ | <<locked>> | 100% | 50,024 psi | 80% | 2881 fps | 97.8% |
| Hodgdon H380 | <<locked>> | 82% | 56,275 psi | 90% | 2884 fps | 100% |
| Hodgdon H414 | <<locked>> | 86% | 54,201 psi | 87% | 2910 fps | 99.6% |
| Hodgdon H4350 | <<locked>> | 84% | 53,505 psi | 86% | 2867 fps | 98.9% |
| Hodgdon H4831 | <<locked>> | 94% | 54,317 psi | 87% | 2900 fps | 97.2% |
| Hodgdon H4831 SC | <<locked>> | 94% | 53,287 psi | 85% | 2884 fps | 97% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 53,563 psi | 86% | 2841 fps | 100% |
| Hodgdon Retumboᴾ | <<locked>> | 100% | 49,690 psi | 80% | 2989 fps | 99.1% |
| Hodgdon Superformance | <<locked>> | 86% | 54,215 psi | 87% | 2943 fps | 99.5% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,869 psi | 59% | 1808 fps | 100% |
| IMR 4350 | <<locked>> | 88% | 53,243 psi | 85% | 2844 fps | 99.3% |
| IMR 4451 Enduron | <<locked>> | 84% | 53,461 psi | 86% | 2831 fps | 99.5% |
| IMR 4831 | <<locked>> | 90% | 56,362 psi | 90% | 2907 fps | 100% |
| IMR 4955 Enduron | <<locked>> | 94% | 55,825 psi | 90% | 2890 fps | 97.7% |
| IMR 7828 SSC | <<locked>> | 98% | 55,854 psi | 90% | 3002 fps | 98.3% |
| Lovex S065 | <<locked>> | 86% | 53,969 psi | 87% | 2831 fps | 99.9% |
| Lovex S070 | <<locked>> | 88% | 55,419 psi | 89% | 2877 fps | 99.8% |
| Lovex S071ᴾ | <<locked>> | 100% | 51,677 psi | 83% | 2831 fps | 99.8% |
| Norma 204 | <<locked>> | 88% | 53,954 psi | 87% | 2897 fps | 98.6% |
| Norma MRP | <<locked>> | 94% | 53,693 psi | 86% | 2982 fps | 99.6% |
| Norma URP | <<locked>> | 88% | 54,592 psi | 88% | 2897 fps | 100% |
| Ramshot Grand | <<locked>> | 98% | 56,420 psi | 90% | 3018 fps | 98.6% |
| Ramshot Hunter | <<locked>> | 88% | 53,330 psi | 86% | 2900 fps | 99.9% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 54,462 psi | 87% | 2953 fps | 99.5% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 37,536 psi | 60% | 1850 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 82% | 56,144 psi | 90% | 2874 fps | 99.9% |
| ReloadSwiss RS 60 | <<locked>> | 82% | 53,476 psi | 86% | 2917 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 88% | 55,941 psi | 90% | 2936 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 88% | 54,027 psi | 87% | 2963 fps | 100% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 49,937 psi | 80% | 2982 fps | 99.7% |
| Rottweil R 903 | <<locked>> | 84% | 56,318 psi | 90% | 2864 fps | 100% |
| Rottweil R 904 | <<locked>> | 92% | 54,665 psi | 88% | 2881 fps | 98% |
| Rottweil R 905 | <<locked>> | 94% | 55,506 psi | 89% | 2940 fps | 99.1% |
| Rottweil R 907 | <<locked>> | 86% | 55,172 psi | 88% | 2861 fps | 99.4% |
| Shooters World Long Rifle | <<locked>> | 86% | 53,969 psi | 87% | 2831 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 88% | 55,419 psi | 89% | 2877 fps | 99.8% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 54,230 psi | 87% | 2871 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 82% | 53,127 psi | 85% | 2694 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 53,214 psi | 85% | 2785 fps | 99.5% |
| SNPE Vectan Tubal 8000 | <<locked>> | 94% | 55,042 psi | 88% | 2936 fps | 99% |
| Somchem S355 | <<locked>> | 84% | 56,130 psi | 90% | 2858 fps | 100% |
| Somchem S361 | <<locked>> | 92% | 56,275 psi | 90% | 2874 fps | 97.5% |
| Somchem S365 | <<locked>> | 90% | 54,346 psi | 87% | 2900 fps | 100% |
| Somchem S385 | <<locked>> | 94% | 56,101 psi | 90% | 2913 fps | 99.5% |
| Vihtavuori N150 | <<locked>> | 84% | 53,780 psi | 86% | 2782 fps | 100% |
| Vihtavuori N160 | <<locked>> | 88% | 56,333 psi | 90% | 2890 fps | 100% |
| Vihtavuori N165 | <<locked>> | 98% | 55,695 psi | 89% | 2894 fps | 99.3% |
| Vihtavuori N550 | <<locked>> | 88% | 55,448 psi | 89% | 2894 fps | 100% |
| Vihtavuori N555 | <<locked>> | 94% | 53,954 psi | 87% | 2917 fps | 100% |
| Vihtavuori N560 | <<locked>> | 94% | 53,722 psi | 86% | 2972 fps | 97.4% |
| Vihtavuori N565ᴾ | <<locked>> | 100% | 53,258 psi | 85% | 2946 fps | 97.6% |
| Winchester 6.5 StaBALL | <<locked>> | 88% | 55,869 psi | 90% | 2851 fps | 100% |
| Winchester 760 | <<locked>> | 86% | 54,201 psi | 87% | 2910 fps | 99.6% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 55,825 psi | 90% | 3074 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 96% | 56,202 psi | 90% | 2910 fps | 99% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 80% | 31,546 psi | 51% | 2425 fps | 95.4% |
| Accurate 4350 | <<locked>> | 80% | 42,554 psi | 68% | 2687 fps | 99.6% |
| Accurate MAGPRO | 67 gr | 92% | 49,052 psi | 79% | 2890 fps | 95.7% |
| ADI AR 2208 | <<locked>> | 80% | 50,821 psi | 81% | 2776 fps | 100% |
| ADI AR 2209 | <<locked>> | 84% | 40,857 psi | 66% | 2671 fps | 95.8% |
| ADI AR 2213 | <<locked>> | 90% | 44,324 psi | 71% | 2772 fps | 95.4% |
| ADI AR 2225 | <<locked>> | 96% | 35,360 psi | 57% | 2618 fps | 95.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 51,808 psi | 83% | 2799 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 80% | 40,944 psi | 66% | 2694 fps | 99.7% |
| Alliant Reloder-17 | <<locked>> | 80% | 46,992 psi | 75% | 2818 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 84% | 40,712 psi | 65% | 2667 fps | 95.8% |
| Alliant Reloder-22 | <<locked>> | 86% | 38,667 psi | 62% | 2661 fps | 95.3% |
| Alliant Reloder-23 | <<locked>> | 80% | 30,298 psi | 49% | 2454 fps | 98.5% |
| Alliant Reloder-25 | <<locked>> | 84% | 30,298 psi | 49% | 2467 fps | 95.2% |
| Alliant Reloder-26 | <<locked>> | 80% | 32,735 psi | 52% | 2575 fps | 97.3% |
| Bofors RP15 | <<locked>> | 88% | 38,363 psi | 62% | 2654 fps | 95% |
| Bofors RP3 | <<locked>> | 80% | 52,605 psi | 84% | 2812 fps | 100% |
| Bofors RP30 | <<locked>> | 96% | 40,799 psi | 65% | 2740 fps | 95.1% |
| Bofors RP5 | <<locked>> | 86% | 38,667 psi | 62% | 2661 fps | 95.3% |
| Bofors RP7 | <<locked>> | 80% | 45,774 psi | 73% | 2694 fps | 98.1% |
| Hodgdon H1000 | <<locked>> | 94% | 40,727 psi | 65% | 2690 fps | 95.1% |
| Hodgdon H380 | <<locked>> | 80% | 52,707 psi | 85% | 2831 fps | 100% |
| Hodgdon H414 | <<locked>> | 80% | 44,454 psi | 71% | 2736 fps | 98.3% |
| Hodgdon H4350 | <<locked>> | 80% | 47,007 psi | 75% | 2749 fps | 97.8% |
| Hodgdon H4831 | <<locked>> | 90% | 47,413 psi | 76% | 2779 fps | 95.6% |
| Hodgdon H4831 SC | <<locked>> | 90% | 46,499 psi | 75% | 2766 fps | 95.4% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 38,493 psi | 62% | 2582 fps | 99.9% |
| Hodgdon Retumbo | <<locked>> | 92% | 38,232 psi | 61% | 2730 fps | 95.6% |
| Hodgdon Superformance | <<locked>> | 80% | 43,540 psi | 70% | 2753 fps | 97.9% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,630 psi | 44% | 1617 fps | 100% |
| IMR 4350 | <<locked>> | 80% | 41,278 psi | 66% | 2621 fps | 97.1% |
| IMR 4451 Enduron | <<locked>> | 80% | 47,224 psi | 76% | 2723 fps | 98.7% |
| IMR 4831 | <<locked>> | 80% | 40,741 psi | 65% | 2638 fps | 99.4% |
| IMR 4955 Enduron | <<locked>> | 88% | 46,238 psi | 74% | 2723 fps | 95.5% |
| IMR 7828 SSC | <<locked>> | 92% | 45,469 psi | 73% | 2812 fps | 95.9% |
| Lovex S065 | <<locked>> | 80% | 44,686 psi | 72% | 2671 fps | 99.2% |
| Lovex S070 | <<locked>> | 80% | 42,975 psi | 69% | 2657 fps | 98.2% |
| Lovex S071 | <<locked>> | 84% | 30,951 psi | 50% | 2408 fps | 95.1% |
| Norma 204 | <<locked>> | 80% | 41,031 psi | 66% | 2654 fps | 95.7% |
| Norma MRP | 58.6 gr | 82% | 35,186 psi | 56% | 2608 fps | 95.5% |
| Norma URP | <<locked>> | 80% | 41,916 psi | 67% | 2677 fps | 99.5% |
| Ramshot Grand | <<locked>> | 90% | 42,308 psi | 68% | 2756 fps | 95.3% |
| Ramshot Hunter | <<locked>> | 80% | 40,770 psi | 65% | 2667 fps | 98.2% |
| Ramshot Magnum | <<locked>> | 90% | 37,739 psi | 61% | 2631 fps | 95.8% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 28,108 psi | 45% | 1654 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 52,431 psi | 84% | 2815 fps | 99.7% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 49,835 psi | 80% | 2864 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 42,322 psi | 68% | 2703 fps | 99.4% |
| ReloadSwiss RS 70 | <<locked>> | 80% | 40,799 psi | 65% | 2717 fps | 99.2% |
| ReloadSwiss RS 76 | <<locked>> | 90% | 35,128 psi | 56% | 2641 fps | 95.4% |
| Rottweil R 903 | <<locked>> | 80% | 49,545 psi | 79% | 2759 fps | 100% |
| Rottweil R 904 | <<locked>> | 84% | 42,351 psi | 68% | 2654 fps | 95% |
| Rottweil R 905 | <<locked>> | 84% | 39,856 psi | 64% | 2648 fps | 95.7% |
| Rottweil R 907 | <<locked>> | 80% | 45,774 psi | 73% | 2694 fps | 98.1% |
| Shooters World Long Rifle | <<locked>> | 80% | 44,686 psi | 72% | 2671 fps | 99.2% |
| Shooters World SW4350 | <<locked>> | 80% | 42,975 psi | 69% | 2657 fps | 98.2% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 50,792 psi | 81% | 2815 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 49,980 psi | 80% | 2648 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 43,714 psi | 70% | 2618 fps | 98.2% |
| SNPE Vectan Tubal 8000 | <<locked>> | 84% | 39,494 psi | 63% | 2644 fps | 95.6% |
| Somchem S355 | <<locked>> | 80% | 49,501 psi | 79% | 2756 fps | 100% |
| Somchem S361 | <<locked>> | 86% | 46,079 psi | 74% | 2700 fps | 95.2% |
| Somchem S365 | <<locked>> | 80% | 38,667 psi | 62% | 2635 fps | 100% |
| Somchem S385 | <<locked>> | 80% | 35,476 psi | 57% | 2520 fps | 95.1% |
| Vihtavuori N150 | <<locked>> | 80% | 47,340 psi | 76% | 2680 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 43,337 psi | 69% | 2674 fps | 99.6% |
| Vihtavuori N165 | <<locked>> | 86% | 37,347 psi | 60% | 2556 fps | 95.4% |
| Vihtavuori N550 | <<locked>> | 80% | 42,772 psi | 69% | 2674 fps | 99.5% |
| Vihtavuori N555 | <<locked>> | 80% | 34,069 psi | 55% | 2533 fps | 98.5% |
| Vihtavuori N560 | 64.4 gr | 90% | 46,920 psi | 75% | 2851 fps | 95.8% |
| Vihtavuori N565 | <<locked>> | 94% | 43,424 psi | 70% | 2766 fps | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 42,395 psi | 68% | 2638 fps | 100% |
| Winchester 760 | <<locked>> | 80% | 44,454 psi | 71% | 2736 fps | 98.3% |
| Winchester StaBALL HD | <<locked>> | 80% | 26,890 psi | 43% | 2444 fps | 98.1% |
| Winchester Supreme 780 | <<locked>> | 86% | 39,784 psi | 64% | 2615 fps | 95.5% |
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.
This overview compares 82 powders for 7 mm Rem. Mag. loaded with the .284 | 154gr | Norma Soft Point. Winchester StaBALL HD delivers the highest muzzle velocity at 3,074 fps; across all powders the maximum-charge window runs from 1,808 fps to 3,074 fps. ADI AR 2217 gives the best case fill at 100 %, and 82 of the 82 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (430 MPa), the top charges use 57–90 %, leaving at least 10 % headroom. The 154.0 gr projectile in 0.284" calls for a 1:12.0 twist; slower twists will usually not stabilise this weight. ADI AR 2217, ADI AR 2225, Alliant Reloder-25 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. Norma MRP, Vihtavuori N560, Accurate MAGPRO rank at the top here: for 7 mm Rem. Mag. with the .284 | 154gr | Norma Soft Point they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Baschieri & Pellagri 109, IMR 8133 Enduron, ReloadSwiss RS 80 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.